86 entries under insignificant topic. ×

1
frivolous(adjective, weak, soft, gentle, thin)
1
immaterial(light, small, unimportant, trivial)
1
inconsequent(light, small, unimportant, trivial)
1
malnourished(adjective, poor, small, unimportant)
1
picayune(light, poor, quantity, modest)
1
rejected(adjective, poor, small, unimportant)
1
runt(light, small, unimportant, trivial)
1
secondary(adjective, poor, small, unimportant)
1
shameful(adjective, poor, small, unimportant)
1
shoestring(adjective, light, weak, soft, gentle)
1
shrimp(poor, quantity, modest, unimportant)
1
small-minded(adjective, poor, small, unimportant)
1
small-time(light, small, unimportant, trivial)
1
small potatoes(expression, light, small, unimportant)
1
two bit(expression, inferior, unimportant, trivial)
1
unconsidered(light, small, unimportant, trivial)
1
undemocratic(adjective, poor, small, unimportant)
1
unripe(adjective, poor, small, unimportant)
1
vacant(adjective, poor, small, unimportant)
1
very little(adjective, poor, small, unimportant)
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APASmart Define. (2016). inadequate thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/inadequate/thesaurus/synonyms
ChicagoSmart Define. 2016. "inadequate thesaurus" https://smartdefine.org/inadequate/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, inadequate thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/inadequate/thesaurus/synonyms>.
MLASmart Define. "inadequate thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/inadequate/thesaurus/synonyms>