2
bellyaching(critical, annoyed, irritated, discontented, testy)
2
cold(adjective, nasty, negative, hostile, aloof)
2
combative(adjective, nasty, difficult, cold, hostile)
2
cool(adjective, cold, negative, aloof, distant)
2
cross-grained(adjective, difficult, irritable, grumpy, cantankerous)
2
cynical(adjective, tough, harsh, gloomy, awkward)
2
disappointed
2
excitable(adjective, difficult, irritable, argumentative)
2
faultfinding(short, caviling)
2
finical
2
finicky
2
frosty(adjective, cold, negative, aloof, distant)
2
frowning(adjective, low, gloomy, miserable, depressed)
2
griping(irritable, critical, cranky, discontented, resentful)
2
grousing(mean, irritable, critical, annoyed, irritated)
2
grumbly(difficult, critical, complaining)
2
hateful(adjective, nasty, cold, hostile, aloof)
2
hotheaded(adjective, difficult, irritable, argumentative)
2
hypersensitive(adjective, delicate, sensitive, emotional, vulnerable)
2
ill-mannered(abrupt, gruff, brusque)
10 years ago|13k views|share |citing 
APASmart Define. (2016). grouchy thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/grouchy/thesaurus/synonyms
ChicagoSmart Define. 2016. "grouchy thesaurus" https://smartdefine.org/grouchy/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, grouchy thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/grouchy/thesaurus/synonyms>.
MLASmart Define. "grouchy thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/grouchy/thesaurus/synonyms>