15
light(adjective, slight, low, heavy, small)
14
shallow(adjective, light, slight, detail, small)
13
flimsy(adjective, light, slight, easy, poor)
13
picayune(adjective, mean, light, weak, slight)
12
less important
12
meaningless(adjective, dull, mean, simple, slight)
12
silly(adjective, slight, detail, small, foolish)
12
useless(adjective, slight, lower, poor, offensive)
11
idle(adjective, slight, small, silly, foolish)
11
immaterial(adjective, mean, light, slight, lower)
11
vain(adjective, slight, value, small, stupid)
10
futile(adjective, dull, simple, poor, base)
10
mean(verb, adjective, weak, simple, reasonable)
10
minute(adjective, mean, weak, soft, slight)
10
trite(adjective, mean, simple, knowledge, slight)
10
valueless(adjective, weak, slight, poor, base)
9
commonplace(adjective, mean, simple, knowledge, slight)
9
empty(adjective, slight, flat, poor, detail)
9
footling
9
inappreciable(adjective, light, slight, fine, important)
11 years ago|34k views|share |citing 
APASmart Define. (2015). trivial thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/trivial/thesaurus/synonyms
ChicagoSmart Define. 2015. "trivial thesaurus" https://smartdefine.org/trivial/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, trivial thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/trivial/thesaurus/synonyms>.
MLASmart Define. "trivial thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/trivial/thesaurus/synonyms>