30 entries under unimportant topic. ×

11
insignificant(adjective, poor, base, small, inferior)
11
trivial(adjective, poor, base, small, inferior)
10
nonessential(adjective, adverb, casual, useless)
9
trifling(adjective, poor, base, small, inferior)
8
minor(adjective, small, unnecessary, superfluous)
8
petty(adjective, small, insignificant, minor)
8
slight(adjective, small, insignificant, minor)
6
inferior(adjective, poor, base, insignificant)
6
paltry(adjective, poor, base, small, inferior)
6
superficial(adjective, small, insignificant, minor)
5
small(adjective, minor)
4
impertinent(adjective, unwarranted, irrelevant, unconnected)
4
inconsiderable(adjective, small, minor)
4
negligible(adjective, small, minor)
3
ineffectual(adjective, poor, base, inferior, insignificant)
2
insubstantial(adjective, small, minor)
2
outside(adjective, small, minor, extraneous)
2
piddling(adjective, small, minor)
0
fat(adjective, small, minor)
0
feeble(adjective, small, minor)
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APASmart Define. (2015). unessential thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unessential/thesaurus/synonyms
ChicagoSmart Define. 2015. "unessential thesaurus" https://smartdefine.org/unessential/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unessential thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unessential/thesaurus/synonyms>.
MLASmart Define. "unessential thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/unessential/thesaurus/synonyms>