94 entries under minor topic. ×

22
inappropriate(adjective, separate, wrong, disagreement, proper)
18
immaterial(adjective, adverb, mean, separate, slight)
17
unimportant(adjective, adverb, mean, slight, lower)
14
beside the point(expression, adjective, idiom, adverb, separate)
14
inconsequential(adjective, mean, slight, lower, value)
12
trivial(adjective, dull, mean, simple, slight)
11
insignificant(adjective, mean, slight, lower, value)
8
pointless(adjective, dull, simple, foolish, insignificant)
8
unfit(adjective, wrong, lower, disagreement, inferior)
6
unnecessary(adjective, slight, lower, value, stupid)
6
inconsequent(adjective, small, insignificant, unimportant, trivial)
6
peripheral(adjective, outside)
5
inconsiderable(adjective, mean, slight, lower, value)
5
meaningless(adjective, dull, mean, simple, slight)
5
negligible(adjective, mean, slight, lower, value)
5
trifling(adjective, mean, slight, lower, value)
5
worthless(adjective, slight, lower, value, small)
4
petty(adjective, mean, slight, lower, value)
4
frivolous(adjective, mean, slight, lower, value)
4
inessential(adjective, insignificant, unimportant, trivial)
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APASmart Define. (2016). irrelevant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/irrelevant/thesaurus/synonyms
ChicagoSmart Define. 2016. "irrelevant thesaurus" https://smartdefine.org/irrelevant/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, irrelevant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/irrelevant/thesaurus/synonyms>.
MLASmart Define. "irrelevant thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/irrelevant/thesaurus/synonyms>