A substance is a solid, powder, liquid, or gas with particular properties.
Ethylene glycol is a poisonous substance found in antifreeze.
The substance that's causing the problem comes from the barley.
Synonyms: material, body, stuff, element More Synonyms of substance
2. uncountable noun
Substance is the quality of being important or significant.
[formal]
It's questionable whether anything of substance has been achieved.
Syria will attend only if the negotiations deal with issues of substance.
Synonyms: importance, significance, moment, meaningfulness More Synonyms of substance
3. singular noun
The substance of what someone says or writes is the main thing that they are trying to say.
The substance of his discussions doesn't really matter. [+ of]
Synonyms: meaning, main point, gist, matter More Synonyms of substance
4. uncountable noun
If you say that something has no substance, you mean that it is not true.
[formal]
There is no substance in any of these allegations.
Synonyms: truth, fact, reality, certainty More Synonyms of substance
5.
See of substance
More Synonyms of substance
substance in British English
(ˈsʌbstəns)
noun
1.
the tangible matter of which a thing consists
2.
a specific type of matter, esp a homogeneous material with a definite composition
3.
the essence, meaning, etc, of a written or spoken thought
4.
solid or meaningful quality
5.
material density
a vacuum has no substance
6.
material possessions or wealth
a man of substance
7. philosophy
a.
the supposed immaterial substratum that can receive modifications and in which attributes and accidents inhere
b.
a thing considered as a continuing whole that survives the changeability of its properties
8. Christian Science
that which is eternal
9.
a euphemistic term for any illegal drug
10. in substance
Derived forms
substanceless (ˈsubstanceless)
adjective
Word origin
C13: via Old French from Latin substantia, from substāre, from sub- + stāre to stand
substance in American English
(ˈsʌbstəns)
noun
1.
the real or essential part or element of anything; essence, reality, or basic matter
2.
a.
the physical matter of which a thing consists; material
b.
matter of a particular kind or chemical composition
3.
a.
solid quality; substantial character
b.
consistency; body
4.
the real content, meaning, or gist of something said or written
5.
material possessions; property; resources; wealth
6. US
a drug
see also controlled substance
7. Philosophy
something that has independent existence and is acted upon by causes
Idioms:
in substance
Word origin
OFr < L substantia < substare, to be present < sub-, under + stare, to stand
Examples of 'substance' in a sentence
substance
It wavered, its substance changing, dissolving into a form of roiling water which reached out to seize her.
Amanda Hemingway THE GREENSTONE GRAIL: THE SANGREAL TRILOGY ONE (2004)
It gave substance to all the evil things said of the Witted.
Robin Hobb THE GOLDEN FOOL: BOOK TWO OF THE TAWNY MAN (2004)
Using a magnifying glass, Scully studied the substance, probing delicately to inspect its material properties.
Anderson, Kevin J. THE X FILES 3: GROUND ZERO (2004)
In other languages
substance
British English: substance /ˈsʌbstəns/ NOUN
A substance is a solid, powder, liquid, or gas.
...a soft black substance that smells like fresh soil.
American English: substance
Arabic: مَادَة
Brazilian Portuguese: substância
Chinese: 物质
Croatian: tvar
Czech: látka hmota
Danish: substans
Dutch: substantie
European Spanish: sustancia
Finnish: aine
French: substance
German: Substanz
Greek: ουσία
Italian: sostanza
Japanese: 物質
Korean: 물질
Norwegian: stoff
Polish: substancja
European Portuguese: substância
Romanian: substanță
Russian: вещество
Latin American Spanish: sustancia
Swedish: ämne
Thai: สาร
Turkish: madde
Ukrainian: речовина
Vietnamese: chất
All related terms of 'substance'
in substance
with regard to the salient points
of substance
A person of substance has a lot of money, power, or influence .
queen substance
a pheromone secreted by queen honeybees and consumed by the workers, in whom it causes suppression of egg-laying
substance abuse
the practice of taking an excessive amount of drugs in a manner that is detrimental to health
banned substance
In sport , banned substances are drugs that competitors are not allowed to take because they could artificially improve their performance.
growth substance
any substance, produced naturally by a plant or manufactured commercially, that, in very low concentrations , affects plant growth ; a plant hormone
substance abuser
a person who takes an excessive amount of drugs in a manner that is detrimental to health
working substance
the fluid , esp water, steam , or compressed air, that operates an engine , refrigerator , etc
controlled substance
a drug regulated by the Federal Controlled Substances Acts, including opiates , depressants, stimulants , and hallucinogens
prohibited substance
a substance, such as a drug, etc, that is banned or forbidden by law or other authority
amount of substance
a measure of the number of entities ( atoms , molecules , ions , electrons , etc) present in a substance, expressed in moles
basis weight
the weight in pounds of a ream of paper of a basic size , usually 25 × 38 in. (63 × 96 cm) for book stock , 17 × 22 in. (43 × 55 cm) for writing stock, and 20 × 26 in. (50 × 66 cm) for cover stock