Synonyms and Antonyms of loses one's temper
to become very angry
- He regretted losing his temper over something so small.
angers, fulminates, rages, rants, raves, snaps, snarls, sputters, storms, tees off, vents, vituperates
bristles, burns, foams, fumes, glares, glowers, seethes, sizzles, smolders (or smoulders), steams, warms
bursts, explodes, flares (out), flashes, inflames (also enflames), maddens
blows a gasket, blows one's cool, blows one's stack, blows one's top, flies into a rage, flies off the handle, forgets oneself, goes ballistic, has a fit, hits the ceiling, hits the roof, loses one's cool