3
eerie
3
minor(adjective, insignificant, unimportant, inconsequential, irrelevant)
3
off the subject(expression, adjective, idiom, insignificant, unimportant)
3
orthogonal
3
perk(adjective, extraordinary, new, spare, fresh)
3
removed
3
repugnant(adjective, bad, disgusting, hostile, revolting)
3
secondary
3
separated
3
supplemental(adjective, extraordinary, new, spare, fresh)
3
ulterior(adjective, extraneousness)
3
unapt
3
unfitting
3
unimportant(adjective, insignificant, trivial, inappropriate, petty)
2
away
2
barbarian(experience, distant, different, unfamiliar, external)
2
barbaric(experience, distant, different, unfamiliar, external)
2
beside the question(expression, idiom, insignificant, unimportant, irrelevant)
2
contingent
2
disjoint(adjective, unrelated)
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APASmart Define. (2015). extraneous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/extraneous/thesaurus/synonyms
ChicagoSmart Define. 2015. "extraneous thesaurus" https://smartdefine.org/extraneous/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, extraneous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/extraneous/thesaurus/synonyms>.
MLASmart Define. "extraneous thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/extraneous/thesaurus/synonyms>