106 entries under adjective topic. ×

14
silly(person, insult, description)
14
thoughtless(character, trait, disadvantage)
14
timber-headed(intellect, stupidity, regress)
14
wacky(person, insult, description)
14
witless(person, insult, description)
13
hasty(character, trait, disadvantage)
13
indolent(character, trait, disadvantage)
13
lackadaisical(character, trait, disadvantage)
13
remiss(character, trait, disadvantage)
13
slapdash(character, trait, disadvantage)
12
blubberheaded(person, slang, stupidity)
12
dimwitted(person, slang, stupidity)
12
dull-witted(person, slang, stupidity)
12
mush-headed(person, slang, stupidity)
12
numb-brained(person, slang, stupidity)
11
amateurish(inexperience, greenness, unwisdom)
11
dilettantish(inexperience, greenness, unwisdom)
10
immature(inexperience, greenness, unwisdom)
10
inapt(inexperience, greenness, unwisdom)
10
inefficient(inexperience, greenness, unwisdom)
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APASmart Define. (2015). half-assed thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/half-assed/thesaurus/synonyms
ChicagoSmart Define. 2015. "half-assed thesaurus" https://smartdefine.org/half-assed/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, half-assed thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/half-assed/thesaurus/synonyms>.
MLASmart Define. "half-assed thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/half-assed/thesaurus/synonyms>