120 entries under insignificant topic. ×

15
negligible(adjective, mean, light, slight, lower)
14
scanty(adjective, light, slight, poor, small)
13
infinitesimal(adjective, slight, small, unimportant)
13
piddling(adjective, small, feeble, trivial)
12
inconsequential(adjective, mean, light, weak, slight)
11
light(adjective, clear, smooth, simple, slight)
11
midget(adjective, slight, small, short)
10
pygmy(adjective, slight, small, tiny)
10
insufficient(adjective, close, light, slight)
10
itty-bitty(adjective, slight, small, minute)
9
contemptible(adjective, mean, lower, obscure, poor)
9
dinky(adjective, light, slight, poor, small)
8
itsy-bitsy(adjective, slight, small, short)
8
pint-sized(adjective, weak, slight, low, small)
7
cheap(adjective, poor, small, modest)
7
niggling(adjective, weak, small, feeble)
6
base(adjective, mean, poor, small)
6
casual(adjective, light, slight, lower, value)
6
exiguous(adjective, close, light, slight, poor)
6
inadequate(close, light, slight, poor, modest)
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APASmart Define. (2016). little thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/little/thesaurus/synonyms
ChicagoSmart Define. 2016. "little thesaurus" https://smartdefine.org/little/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, little thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/little/thesaurus/synonyms>.
MLASmart Define. "little thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/little/thesaurus/synonyms>