1
malignant
1
malodorous
1
misanthropic(tough, harsh, awkward, grumpy, bad-tempered)
1
musty(adjective, sharp, unpleasant, bitter, sour)
1
nasty-tempered(tough, harsh, awkward, grumpy, bad-tempered)
1
noisy(adjective, hard, severe, sharp, flat)
1
nose-tickling
1
not smooth(expression, adjective, hard, severe, sharp)
1
off-key(adjective, hard, severe, sharp, flat)
1
out-of-key(adjective, hard, severe, sharp, flat)
1
out-of-tune(adjective, hard, severe, sharp, flat)
1
oversweet
1
pepper
1
prickly(adjective, tough, harsh, gloomy, awkward)
1
putrid
1
quarrelsome
1
rancid(adjective, sharp, unpleasant, bitter, sour)
1
rasping(adjective, hard, severe, sharp, flat)
1
raucous(adjective, hard, severe, sharp, flat)
1
razor-edged
11 years ago|16k views|share |citing 
APASmart Define. (2015). acrid thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/acrid/thesaurus/synonyms
ChicagoSmart Define. 2015. "acrid thesaurus" https://smartdefine.org/acrid/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, acrid thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/acrid/thesaurus/synonyms>.
MLASmart Define. "acrid thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/acrid/thesaurus/synonyms>