Englishacrid
adjective
the acrid smell of smoke clung about the building:
pungent, bitter, sharp, sour, tart, harsh, acid, acidic, acidulated, vinegary, acerbic, acetic, acetous;
stinging, burning, irritating, nauseating;
noxious, strong, malodorous, odorous, burnt, sooty;
literary mephitic;
rare acidulous, miasmic, miasmal.
▷antonyms sweet.
acrid Oxford Dictionary of English