64 entries under silly topic. ×

33
superficial(adjective, light, weak, smooth, slight)
24
surface(noun, adjective, slight, low, detail)
17
frivolous(adjective, light, slight, detail, small)
16
slight(adjective, weak, flat, poor, thin)
14
shoal(noun, adjective, slight, flat, detail)
14
trivial(adjective, light, slight, detail, small)
9
foolish(adjective, dull, slight, stupid)
8
petty(adjective, slight, small, foolish)
6
unimportant(adjective, small, foolish, insignificant)
6
small(adjective, slight, flat, poor)
5
dull(adjective, stupid, sluggish, green)
5
light(adjective, weak, smooth, slight, low)
5
inane(adjective, slight, small, stupid)
5
simple(adjective, light, smooth, slight, slow)
5
uncritical(adjective, slight, detail, casual)
5
minor(adjective, small, foolish, insignificant)
4
ignorant(adjective, simple, slight, slow, detail)
4
asinine(adjective, stupid, green, fat)
4
depthless(adjective, slight, flat, detail)
4
flighty(adjective, slight, foolish, trivial)
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APASmart Define. (2016). shallow thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/shallow/thesaurus/synonyms
ChicagoSmart Define. 2016. "shallow thesaurus" https://smartdefine.org/shallow/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, shallow thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/shallow/thesaurus/synonyms>.
MLASmart Define. "shallow thesaurus" 7 March 2016. Web. 22 September 2026. <https://smartdefine.org/shallow/thesaurus/synonyms>