tommy guntom‧my gun /ˈtɒmi ɡʌn $ ˈtɑː-/ noun [countable] 
Word Origin
Word OriginWORD ORIGINtommy gun
ExamplesOrigin:
1900-2000 Thompson submachine gun (20-21 centuries), from John T. Thompson (1860-1940), U.S. general who invented the gunEXAMPLES FROM THE CORPUS
word sets- Between them was a tommy gun, discharging itself into the air.
WORD SETS► Weapons
old-fashioned informal a gun that can fire many bullets very quicklyair rifle, nounair-to-air, adjectiveammo, nounammunition, nounanti-aircraft, adjectiveanti-personnel, adjectiveanti-tank, adjectivearmament, nounarmoured car, nounarmourer, nounarmour-plated, adjectivearrow, nounarrowhead, nounarsenal, nounartillery, nounatomic bomb, nounautomatic, nounballistic missile, nounballistics, nounbandolier, nounbarbed, adjectivebarrage, nounbarrage balloon, nounbarrel, nounbattering ram, nounbattery, nounbayonet, nounbayonet, verbbazooka, nounBB gun, nounblank, nounblaze, verbblowpipe, nounbludgeon, nounblunderbuss, nounbolt, nounbomb, nounbomber, nounbombing, nounbomb scare, nounbooby trap, nounboom, nounbore, nounbow, nounbrass knuckles, nounbroadsword, nounbuckshot, nounbullet, nounbullet-proof, adjectivebutt, nouncaisson, nouncalibre, nouncanister, nouncannon, nouncannonball, nouncarbine, nouncartridge, nouncatapult, nounchain mail, nounchamber, nouncharge, verbchemical warfare, nounchemical weapon, nounclip, nouncluster bomb, nouncock, verbColt, conventional, adjectivecordite, nouncosh, nouncrossbow, nouncruise missile, nounCS gas, nouncudgel, nouncutlass, nouncut-throat razor, noundagger, noundart, noundecommission, verbdetonator, noundevice, noundirk, noundisarm, verbdischarge, verbdismount, verbdouble-barrelled, duel, nounduel, verbdum-dum, nounelevation, nounemplacement, nounequalizer, nounfirearm, nounfirebomb, nounflak, nounflame thrower, nounflick knife, nounforty-five, nounfusillade, nounfusion bomb, noungauge, noungerm warfare, noungrenade, nounguidance, nounguided missile, noungun, noungun carriage, noungunner, noungunnery, noungunpowder, noungun-running, noungunshot, nounhaft, nounhair trigger, nounhalberd, nounhammer, nounhand grenade, nounhandgun, nounH-bomb, nounheat-seeking, adjectiveheavy, adjectivehilt, nounholster, nounhoming device, nounhowitzer, nounhydrogen bomb, nounICBM, nounincendiary, adjectiveKalashnikov, nounknuckle-duster, nounlance, nounlandmine, nounlive, adjectivelongbow, nounlong-range, adjectivemace, nounmachete, nounmachine gun, nounmagazine, nounmagnum, nounmarksman, nounmarksmanship, nounmegaton, nounmisfire, verbmissile, nounmortar, nounmunitions, nounmushroom cloud, nounmusket, nounmustard gas, nounmuzzle, nounnapalm, nounnerve gas, nounnightstick, nounnitroglycerine, nounnon-proliferation, nounnosecone, nounnuclear, adjectivenuke, verbnuke, nounordnance, nounparry, verbpayload, nounpepper, verbpike, nounpistol, nounplastic explosive, noun.22, nounpoison gas, nounpommel, nounpound, verbprime, verbprimer, nounprojectile, nounpropellant, nounquarterstaff, nounramrod, nounrange, nounrapid-fire, adjectiverapier, nounrearm, verbrecoil, verbrepeater, nounreport, nounrevolver, nounrifle, nounrocket, nounround, nounrubber bullet, nounsabre, nounsafety catch, nounsawn-off shotgun, nounscabbard, nounscimitar, nounsemi-automatic, adjectiveshaft, nounsheathe, verbshell, nounshell, verbshield, nounshooter, nounshot, nounshotgun, nounshrapnel, nounsidearm, nounsight, nounsilencer, nounsilo, nounsix-shooter, nounslash, nounsling, nounslingshot, nounslug, nounsmart bomb, nounsmoke bomb, nounsmokescreen, nounsnipe, verbsniper, nounspear, nounspear, verbSten gun, nounstockpile, nounstockpile, verbstun gun, nounsubmachine gun, nounsurface-to-air missile, nounsurface-to-surface missile, nounswordsmanship, nountank, nountear gas, nounthermonuclear, adjectivetime bomb, nountommy gun, nountorpedo, nountorpedo, verbtracer, nountrident, nountrigger, nountruncheon, noununload, verbvolley, nounvolley, verbwarhead, nounwater cannon, nounweapon, nounweaponry, noun