211 entries under adjective topic. ×

8
irrelevant(awkward, distant, mysterious, unknown)
7
adverse(mean, bad, nasty, disgusting)
7
unusual(obscure, strange, new, different)
7
unfriendly(mean, bad, nasty, cold)
6
opposed(mean, bad, nasty, unusual)
5
unallied(unrelated, extraneous, irrelation)
5
contrary(mean, nasty, unusual, cold)
5
detached(obscure, mysterious, unknown, unrelated)
5
disconnected(extraneous, irrelation)
5
impertinent
5
incompatible(unusual, strange, disgusting, inappropriate)
5
incongruous(unusual, strange, odd, out)
5
independent
5
unaffiliated(unrelated, extraneous)
4
conflicting(bad, nasty, unusual, cold)
4
dissociated(unrelated, extraneous)
4
fantastic(obscure, strange, new, irregular)
4
foreign-born
4
inapplicable(unrelated, extraneous)
4
overseas(experience, distant, different, unfamiliar)
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APASmart Define. (2016). alien thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/alien/thesaurus/synonyms
ChicagoSmart Define. 2016. "alien thesaurus" https://smartdefine.org/alien/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, alien thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/alien/thesaurus/synonyms>.
MLASmart Define. "alien thesaurus" 13 February 2016. Web. 22 September 2026. <https://smartdefine.org/alien/thesaurus/synonyms>