释义 |
guard
guard G0297200 (gärd)v. guard·ed, guard·ing, guards v.tr.1. a. To watch over (a place or person, for example) in order to keep from being damaged, robbed, or injured: guard a bank; guarding a witness. See Synonyms at defend.b. To supervise the entry and exit through; keep watch at: guard a door.c. To watch over so as to prevent escape or violence: guard a prisoner.d. To keep from risk or curtailment; ensure the safety or integrity of: jealously guarded his success; carefully guarded her privacy.2. Sports To keep (an opposing player) from scoring or playing effectively, usually by remaining close to the player to disrupt offensive play.3. To maintain control over, as to prevent indiscretion: Guard what you say.4. To furnish (a device or object) with a part that protects people from harm or injury.5. Archaic To escort as a guard.v.intr.1. To take precautions: guarded against illness by getting exercise.2. To serve as a guard.n.1. A person who protects, keeps watch, or acts as a sentinel: a prison guard.2. a. The act or duty of guarding.b. Protection; watch: The sheepdog kept guard over the herd.3. Something that gives protection; a safeguard: a guard against tooth decay.4. A device or attachment that prevents injury, damage, or loss, especially:a. An attachment or covering put on a machine to protect the operator or a part of the machine.b. A device on a foil, sword, or knife that protects the hand.c. A padded covering worn to protect a body part from injury: a shin guard.d. A small chain or band attached to a watch or bracelet to prevent loss.e. A ring worn to prevent a more valuable ring from sliding off the finger.5. An honor guard.6. Chiefly British A railway employee in charge of a train.7. Football One of the two offensive linemen on either side of the center.8. Basketball Either of the two players normally positioned in the backcourt who are responsible for bringing the ball to and initiating offensive plays from the frontcourt.9. Sports A defensive position or stance, as in boxing or fencing.10. Electronics A signal that prevents accidental activation of a device or ambiguous interpretation of data.Idioms: off (one's) guard Not alert; unprepared. on (one's) guard Alert and watchful; cautious. stand guard1. To keep watch.2. To act as a sentinel. [Middle English garden, from Old French garder, guarder, of Germanic origin; see wer- in Indo-European roots.] guard′er n.guard (ɡɑːd) vb1. to watch over or shield (a person or thing) from danger or harm; protect2. to keep watch over (a prisoner or other potentially dangerous person or thing), as to prevent escape3. (tr) to control: to guard one's tongue. 4. (usually foll by: against) to take precautions5. to control entrance and exit through (a gate, door, etc)6. (tr) to provide (machinery, etc) with a device to protect the operator7. (Card Games) (tr) a. chess cards to protect or cover (a chess man or card) with anotherb. curling bowls to protect or cover (a stone or bowl) by placing one's own stone or bowl between it and another player8. (Chess & Draughts) (tr) a. chess cards to protect or cover (a chess man or card) with anotherb. curling bowls to protect or cover (a stone or bowl) by placing one's own stone or bowl between it and another player9. (Curling) (tr) a. chess cards to protect or cover (a chess man or card) with anotherb. curling bowls to protect or cover (a stone or bowl) by placing one's own stone or bowl between it and another player10. (Bowls & Bowling) (tr) a. chess cards to protect or cover (a chess man or card) with anotherb. curling bowls to protect or cover (a stone or bowl) by placing one's own stone or bowl between it and another player11. (tr) archaic to accompany as a guardn12. a person or group who keeps a protecting, supervising, or restraining watch or control over people, such as prisoners, things, etc. 13. a person or group of people, such as soldiers, who form a ceremonial escort: guard of honour. 14. (Railways) Brit the official in charge of a train15. a. the act or duty of protecting, restraining, or supervisingb. (as modifier): guard duty. 16. Irish another word for garda17. (Arms & Armour (excluding Firearms)) a device, part, or attachment on an object, such as a weapon or machine tool, designed to protect the user against injury, as on the hilt of a sword or the trigger of a firearm18. anything that provides or is intended to provide protection: a guard against infection. 19. (Jewellery) a. another name for safety chainb. a long neck chain often holding a chatelaine20. (Jewellery) See guard ring21. (Team Sports, other than specified) sport an article of light tough material worn to protect any of various parts of the body22. (Basketball) basketball a. the position of the two players in a team who play furthest from the basketb. a player in this position23. (Fencing) the posture of defence or readiness in fencing, boxing, cricket, etc24. (Cricket) take guard cricket (of a batsman) to choose a position in front of the wicket to receive the bowling, esp by requesting the umpire to indicate his position relative to the stumps25. (Cricket) give guard cricket (of an umpire) to indicate such a position to a batsman26. off one's guard having one's defences down; unprepared27. on one's guard prepared to face danger, difficulties, etc28. (Military) stand guard (of a military sentry, etc) to keep watch29. (Military) mount guard a. (of a sentry) to begin to keep watchb. (with over) to take up a protective or defensive stance (over something)[C15: from Old French garde, from garder to protect, of Germanic origin; compare Spanish guardar; see ward] ˈguardable adj ˈguarder n ˈguardless adj ˈguardˌlike adjguard (gɑrd) v.t. 1. to keep safe from harm or danger; protect; watch over. 2. to keep under close watch in order to prevent escape, misconduct, etc. 3. to keep under control as a matter of caution or prudence: to guard one's temper. 4. to provide or equip with some safeguard or protective appliance, as to prevent loss, injury, etc. 5. to position oneself in some sport so as to obstruct or impede the movement or progress of (an opponent on offense). 6. to protect (a chess piece or a square) by placing a piece in a supportive or defensive position relative to it. v.i. 7. to take precautions (usu. fol. by against): to guard against errors. 8. to give protection; keep watch. n. 9. a person or group that guards, as one that keeps watch over prisoners or protects a place from disturbance, theft, etc. 10. an act of guarding; a close watch, as over a prisoner or other person under restraint. 11. a device, appliance, or attachment that prevents injury, loss, etc. 12. something intended or serving to guard or protect; safeguard. 13. a posture of defense or readiness, as in fencing, boxing, etc. 14. a. either of the football linemen stationed between a tackle and the center. b. the position played by this lineman. 15. either of the basketball players stationed in the backcourt. 16. Brit. a railroad conductor. 17. Guards, household troops. Idioms: 1. off (one's) guard, unprepared; unwary. 2. on (one's) guard, vigilant; wary. [1375–1425; < Old French g(u)arde < Germanic; see ward] guard′er, n. guard1. A form of security operation whose primary task is to protect the main force by fighting to gain time while also observing and reporting information, and to prevent enemy ground observation of and direct fire against the main body by reconnoitering, attacking, defending, and delaying. A guard force normally operates within the range of the main body's indirect fire weapons. 2. A radio frequency that is normally used for emergency transmissions and is continuously monitored. UHF band: 243.0 MHZ; VHF band: 121.5 MHZ. See also cover; flank guard; screen. 3. A military or civilian individual assigned to protect personnel, equipment, or installations, or to oversee a prisoner.Guard a body of men positioned to protect or control, 1494. See also convoy, escort.Examples: guard of angels, 1834; of patience, 1606.guard Past participle: guarded Gerund: guarding
Present |
---|
I guard | you guard | he/she/it guards | we guard | you guard | they guard |
Preterite |
---|
I guarded | you guarded | he/she/it guarded | we guarded | you guarded | they guarded |
Present Continuous |
---|
I am guarding | you are guarding | he/she/it is guarding | we are guarding | you are guarding | they are guarding |
Present Perfect |
---|
I have guarded | you have guarded | he/she/it has guarded | we have guarded | you have guarded | they have guarded |
Past Continuous |
---|
I was guarding | you were guarding | he/she/it was guarding | we were guarding | you were guarding | they were guarding |
Past Perfect |
---|
I had guarded | you had guarded | he/she/it had guarded | we had guarded | you had guarded | they had guarded |
Future |
---|
I will guard | you will guard | he/she/it will guard | we will guard | you will guard | they will guard |
Future Perfect |
---|
I will have guarded | you will have guarded | he/she/it will have guarded | we will have guarded | you will have guarded | they will have guarded |
Future Continuous |
---|
I will be guarding | you will be guarding | he/she/it will be guarding | we will be guarding | you will be guarding | they will be guarding |
Present Perfect Continuous |
---|
I have been guarding | you have been guarding | he/she/it has been guarding | we have been guarding | you have been guarding | they have been guarding |
Future Perfect Continuous |
---|
I will have been guarding | you will have been guarding | he/she/it will have been guarding | we will have been guarding | you will have been guarding | they will have been guarding |
Past Perfect Continuous |
---|
I had been guarding | you had been guarding | he/she/it had been guarding | we had been guarding | you had been guarding | they had been guarding |
Conditional |
---|
I would guard | you would guard | he/she/it would guard | we would guard | you would guard | they would guard |
Past Conditional |
---|
I would have guarded | you would have guarded | he/she/it would have guarded | we would have guarded | you would have guarded | they would have guarded |
GuardPart of a mowing machine sickle bar.ThesaurusNoun | 1. | guard - a person who keeps watch over something or someonedefender, guardian, protector, shielder - a person who cares for persons or propertybouncer, chucker-out - a person whose duty is to throw troublemakers out of a bar or public meetingdoor guard, doorman, hall porter, ostiary, porter, gatekeeper, doorkeeper - someone who guards an entrancehalberdier - a guard who carries a halberd (as a symbol of his duty)screener - a guard at an airport who checks passengers or their luggage at a security checkpointsecurity guard, watchman, watcher - a guard who keeps watch | | 2. | guard - the person who plays that position on a football team; "the left guard was injured on the play"lineman - one of the players on the line of scrimmage | | 3. | guard - a device designed to prevent injury or accidentssafety device, safetydevice - an instrumentality invented for a particular purpose; "the device is small enough to wear on your wrist"; "a device intended to conserve water"fender - a low metal guard to confine falling coals to a hearthsafety catch, safety lock - guard consisting of a locking device that prevents a weapon from being fired | | 4. | guard - a posture of defence in boxing or fencing; "keep your guard up"posture, attitude, position - the arrangement of the body and its limbs; "he assumed an attitude of surrender" | | 5. | guard - the person who plays the position of guard on a basketball teambasketball player, basketeer, cager - an athlete who plays basketball | | 6. | guard - a military unit serving to protect some place or personmilitary force, military group, military unit, force - a unit that is part of some military service; "he sent Caesar a force of six thousand men"bodyguard - a group of men who escort and protect some important personhome guard - a volunteer unit formed to defend the homeland while the regular army is fighting elsewhereterritorial reserve, territorial - a territorial military unitbodyguard, escort - someone who escorts and protects a prominent person | | 7. | guard - a precautionary measure warding off impending danger or damage or injury etc.; "he put an ice pack on the injury as a precaution"; "an insurance policy is a good safeguard"; "we let our guard down"precaution, safeguardmeasure, step - any maneuver made as part of progress toward a goal; "the situation called for strong measures"; "the police took steps to reduce crime"backstop - a precaution in case of an emergency; "he acted as a backstop in case anything went wrong"security measures, security - measures taken as a precaution against theft or espionage or sabotage etc.; "military security has been stepped up since the recent uprising" | | 8. | guard - the duty of serving as a sentry; "he was on guard that night"guard duty, sentry duty, sentry goassignment, duty assignment - a duty that you are assigned to perform (especially in the armed forces); "hazardous duty" | | 9. | guard - (American football) a position on the line of scrimmage; "guards must be good blockers"lineman - (American football) the position of a player on a football team who is stationed on the line of scrimmagefootball team, eleven - a team that plays football | | 10. | guard - a position on a basketball teamposition - (in team sports) the role assigned to an individual player; "what position does he play?"basketball team, five - a team that plays basketball | Verb | 1. | guard - to keep watch over; "there would be men guarding the horses"patrol, police - maintain the security of by carrying out a patrolkeep guard, stand guard, stand sentinel, stand watch - watch over so as to protect; "We must stand sentinel to protect ourselves"; "The jewels over which they kept guard were stolen"keep an eye on, watch over, watch, observe, follow - follow with the eyes or the mind; "Keep an eye on the baby, please!"; "The world is watching Sarajevo"; "She followed the men with the binoculars"baby-sit, sit - work or act as a baby-sitter; "I cannot baby-sit tonight; I have too much homework to do"baby-sit - take watchful responsibility for; "I baby-sit the neighbor's plants when she is out of town" | | 2. | guard - watch over or shield from danger or harm; protect; "guard my possessions while I'm away"wardprotect - shield from danger, injury, destruction, or damage; "Weatherbeater protects your roof from the rain"shepherd - watch over like a shepherd, as a teacher of her pupils | | 3. | guard - protect against a challenge or attack; "Hold that position behind the trees!"; "Hold the bridge against the enemy's attacks"defend, holdprotect - shield from danger, injury, destruction, or damage; "Weatherbeater protects your roof from the rain"hold - take and maintain control over, often by violent means; "The dissatisfied students held the President's office for almost a week" | | 4. | guard - take precautions in order to avoid some unwanted consequence; "guard against becoming too friendly with the staff"; "guard against infection"act, move - perform an action, or work out or perform (an action); "think before you act"; "We must move quickly"; "The governor should act on the new energy bill"; "The nanny acted quickly by grabbing the toddler and covering him with a wet towel" |
guardverb1. protect, watch, defend, secure, police, mind, cover, screen, preserve, shelter, shield, patrol, oversee, safeguard, watch over Gunmen guarded homes near the cemetery.2. watch over, watch, oversee, supervise, keep under surveillance He is being guarded by a platoon of police.noun1. sentry, warder, warden, custodian, watch, patrol, lookout, watchman, sentinel The prisoners overpowered their guards and locked them in a cell.2. escort, patrol, convoy a heavily armed guard of police3. shield, security, defence, screen, protection, pad, safeguard, bumper, buffer, rampart, bulwark The heater should have a safety guard fitted.4. caution, vigilance, wariness, watchfulness It takes me a long time to drop my guard and get close to people.off guard unprepared, napping, unwary, unready, with your defences down His question had caught me off guard.on (your) guard vigilant, cautious, wary, prepared, ready, alert, watchful, on the lookout, circumspect, on the alert, on the qui vive Be on your guard against crooked car dealers.Related words adjective custodialguardverbTo keep safe from danger, attack, or harm:defend, preserve, protect, safeguard, secure, shield, ward.Archaic: fend.noun1. A person or special body of persons assigned to provide protection or keep watch over, for example:lookout, picket, protector, sentinel, sentry, ward, watch.2. The act or a means of defending:defense, preservation, protection, protector, safeguard, security, shield, ward.Translationsguard (gaːd) verb1. to protect from danger or attack. The soldiers were guarding the king/palace. 警衛 警卫2. to prevent (a person) escaping, (something) happening. The soldiers guarded their prisoners; to guard against mistakes. 看守 看守,防止 noun1. someone who or something which protects. a guard round the king; a guard in front of the fire. 警衛員,防護裝置 守护,防护装置 2. someone whose job is to prevent (a person) escaping. There was a guard with the prisoner every hour of the day. 看守員 看守员3. (American conductor) a person in charge of a train. 列車長 列车员4. the act or duty of guarding. 守衛 守卫ˈguarded adjective cautious. He gave guarded replies. 小心謹慎的 小心谨慎的ˈguardedly adverb 小心謹慎地 小心谨慎地guard of honour soldiers or other people who are lined up as an honour to someone important. A guard of honour greeted the President at the airport. 儀隊 仪仗队keep guard (on)The soldiers kept guard (on the prisoner). 站崗 站岗off guard unprepared. He hit me while I was off guard; to catch someone off guard. 冷不防地 不提防on guard prepared. Be on your guard against his tricks. 保持警戒 警惕stand guard to be on duty as a guard. He stood guard at the gates. 站崗 站岗- Have you seen the guard? → 您见到列车员了吗?
guard See:- be caught off (one's) guard
- be off (one's) guard
- be on guard
- be on/off your guard
- catch (one) off guard
- catch off guard
- catch somebody off guard
- catch someone off guard
- Don't let the fox guard the henhouse.
- drop (one's) guard
- fox guarding the henhouse
- guard (someone or something) from (someone or something)
- guard against
- guard against (someone or something)
- guard from
- keep guard
- leave (one's) guard down
- let (one's) guard down
- let down (one's) guard
- let guard down
- lower (one's) guard
- lower your guard
- mount guard
- mount/stand/keep guard
- nard guard
- off (one's) guard
- off guard
- off your guard
- old guard
- on (one's) guard
- on guard
- on one's guard
- on your guard
- put (one) on guard
- put one on guard
- remain on guard
- stand guard
- take (one) off guard
- take guard
- the old guard
guard
guard1. Brit the official in charge of a train 2. Sport an article of light tough material worn to protect any of various parts of the body 3. Basketballa. the position of the two players in a team who play furthest from the basket b. a player in this position 4. the posture of defence or readiness in fencing, boxing, cricket, etc. 5. take guard Cricket (of a batsman) to choose a position in front of the wicket to receive the bowling, esp by requesting the umpire to indicate his position relative to the stumps 6. give guard Cricket (of an umpire) to indicate such a position to a batsman Guard an armed detachment appointed to protect and defend military objectives or to render military honors. In the Soviet armed forces there are garrison (camp) and interior (ship) guards and honor guards. Garrison and interior guards are composed of the commander of the guard, who may be an officer or a sergeant, depending on the importance of the object and the number of posts; privates of the guard, their number depending on the number of posts and shifts; and if necesssary a deputy commander and corporals of the guard. For the protection and defense of the military objects, sentries are assigned—armed soldiers (privates of the guard) directly in charge of the protection and defense of the posts entrusted to them. Honor guards are appointed for the welcome at the garrison of the chairman of the Presidium of the Supreme Soviet of the USSR, the chairman of the Council of Ministers of the USSR, the generalissimo of the Soviet Union, the minister of defense of the USSR, marshals of the Soviet Union, and admirals of the Fleet of the Soviet Union. Moreover, an honor guard may also be assigned to banners carried at formal sessions, the unveiling of state monuments, the welcome and escorting of representatives of foreign states, and the funerals of servicemen and of civilians who have rendered special services to the state. An honor guard is composed of infantry units from platoon to company level and a band. An honor guard may also be composed only of officers and sergeants. I. I. ANDRONOV guard[gärd] (engineering) A shield or other fixture designed to protect against injury. (mining engineering) A support in front of a roll train to guide the bar into the groove. guard (programming)1. In functional programming, a Booleanexpression attached to a function definition specifying when(for what arguments) that definition is appropriate.
2. In (parallel) logic programming, a Boolean expressionwhich is used to select a clause from several alternativematching clauses.
See Guarded Horn Clauses.
3. In parallel languages, a Boolean expression whichspecifies when an message may be sent or received. See guardSee guard See guard
guard
guard [gahrd] a protective device.mouth guard any of various removable intraoral appliances that protect the teeth and sometimes the lips and cheeks during contact sports.guard (gahrd) 1. To watch over so as to protect or maintain control. 2. A person or thing performing such a function. guardA device for protecting something (e.g., a mouth guard or a face guard).occlusal guardA removable dental appliance that covers one or both arches and is designed to minimize the damaging effects of bruxism, jaw and head trauma during contact sports, or any detrimental occlusal habits. See: nightguard; mouth guardSee GRD
GUARD
Acronym | Definition |
---|
GUARD➣Guaranteed Assignment Retention Detailing | GUARD➣Groups United against Resource Destruction (environment; Longmont, CO) | GUARD➣Glasgow University Archeological Research Division |
guard Related to guard: guardian, vanguardSynonyms for guardverb protectSynonyms- protect
- watch
- defend
- secure
- police
- mind
- cover
- screen
- preserve
- shelter
- shield
- patrol
- oversee
- safeguard
- watch over
verb watch overSynonyms- watch over
- watch
- oversee
- supervise
- keep under surveillance
noun sentrySynonyms- sentry
- warder
- warden
- custodian
- watch
- patrol
- lookout
- watchman
- sentinel
noun escortSynonymsnoun shieldSynonyms- shield
- security
- defence
- screen
- protection
- pad
- safeguard
- bumper
- buffer
- rampart
- bulwark
noun cautionSynonyms- caution
- vigilance
- wariness
- watchfulness
phrase off guardSynonyms- unprepared
- napping
- unwary
- unready
- with your defences down
phrase vigilantSynonyms- vigilant
- cautious
- wary
- prepared
- ready
- alert
- watchful
- on the lookout
- circumspect
- on the alert
- on the qui vive
Synonyms for guardverb to keep safe from danger, attack, or harmSynonyms- defend
- preserve
- protect
- safeguard
- secure
- shield
- ward
- fend
noun a person or special body of persons assigned to provide protection or keep watch over, for exampleSynonyms- lookout
- picket
- protector
- sentinel
- sentry
- ward
- watch
noun the act or a means of defendingSynonyms- defense
- preservation
- protection
- protector
- safeguard
- security
- shield
- ward
Synonyms for guardnoun a person who keeps watch over something or someoneRelated Words- defender
- guardian
- protector
- shielder
- bouncer
- chucker-out
- door guard
- doorman
- hall porter
- ostiary
- porter
- gatekeeper
- doorkeeper
- halberdier
- screener
- security guard
- watchman
- watcher
noun the person who plays that position on a football teamRelated Wordsnoun a device designed to prevent injury or accidentsSynonymsRelated Words- device
- fender
- safety catch
- safety lock
noun a posture of defence in boxing or fencingRelated Wordsnoun the person who plays the position of guard on a basketball teamRelated Words- basketball player
- basketeer
- cager
noun a military unit serving to protect some place or personRelated Words- military force
- military group
- military unit
- force
- bodyguard
- home guard
- territorial reserve
- territorial
- escort
noun a precautionary measure warding off impending danger or damage or injury etc.SynonymsRelated Words- measure
- step
- backstop
- security measures
- security
noun the duty of serving as a sentrySynonyms- guard duty
- sentry duty
- sentry go
Related Words- assignment
- duty assignment
noun (American football) a position on the line of scrimmageRelated Words- lineman
- football team
- eleven
noun a position on a basketball teamRelated Words- position
- basketball team
- five
verb to keep watch overRelated Words- patrol
- police
- keep guard
- stand guard
- stand sentinel
- stand watch
- keep an eye on
- watch over
- watch
- observe
- follow
- baby-sit
- sit
verb watch over or shield from danger or harmSynonymsRelated Wordsverb protect against a challenge or attackSynonymsRelated Wordsverb take precautions in order to avoid some unwanted consequenceRelated Words |