104 entries under senseless topic. ×

7
goofy(adjective, light, informal, silly, foolish)
7
harebrained(adjective, weak, simple, knowledge, ability)
7
tomfool(adjective, knowledge, ability, foolish)
7
unsound(adjective, wrong, silly, foolish, stupid)
7
unwise(adjective, weak, simple, wrong, wild)
6
daffy(adjective, weak, simple, silly, foolish)
6
screwy(adjective, light, wild, silly, foolish)
5
batty(adjective, light, wild, silly, foolish)
5
cockamamie(adjective, weak, simple, wrong, silly)
5
far-fetched(adjective, wrong, strange, foolish, stupid)
5
futile(adjective, value, silly, stupid, insignificant)
5
kooky(adjective, weak, simple, wrong, wild)
5
nuts(adjective, simple, wild, strange, silly)
5
off the wall(expression, adjective, idiom, light, unusual)
4
contradictory(adjective, strange, foolish, stupid, odd)
4
hollow(adjective, false, value, insignificant, unreasonable)
4
imprudent(adjective, weak, simple, wild, strange)
4
incoherent(adjective, strange, foolish, stupid, unreasonable)
4
mindless(adjective, dull, simple, wrong, silly)
4
useless(adjective, value, wild, stupid, insignificant)
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APASmart Define. (2015). absurd thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/absurd/thesaurus/synonyms
ChicagoSmart Define. 2015. "absurd thesaurus" https://smartdefine.org/absurd/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, absurd thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/absurd/thesaurus/synonyms>.
MLASmart Define. "absurd thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/absurd/thesaurus/synonyms>