60 entries under absurd topic. ×

4
daft(adjective, silly, foolish, ridiculous)
4
irrational(adjective, unusual, strange, silly, foolish)
3
implausible(adjective, hard, difficult, extraordinary, amazing)
3
insane(adjective, silly, foolish, ridiculous)
3
nonconforming(adjective, strange, crazy, nonconforming)
3
unthinkable(adjective, extraordinary, unusual, exceptional)
2
exorbitant(adjective, hard, difficult, ridiculous)
2
illogical
2
inconceivable(obscure, extraordinary, amazing, unknown)
2
inconsistent(adjective, nonconforming)
2
invalid
2
paradoxical
2
self-contradictory
2
wacky(adjective, unusual, strange, silly, foolish)
1
anachronistic
1
beyond belief(expression, extraordinary, amazing, implausible)
1
bizarrely unusual(expression, strange, crazy)
1
contradictory
1
fallacious
1
fishy(extraordinary, unusual, strange, amazing)
10 years ago|20k views|share |citing 
APASmart Define. (2016). outlandish thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/outlandish/thesaurus/synonyms
ChicagoSmart Define. 2016. "outlandish thesaurus" https://smartdefine.org/outlandish/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, outlandish thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/outlandish/thesaurus/synonyms>.
MLASmart Define. "outlandish thesaurus" 30 March 2016. Web. 27 September 2026. <https://smartdefine.org/outlandish/thesaurus/synonyms>