18 entries under small topic. ×

22
minute(noun, adjective, slight, insignificant)
20
microscopic(adjective, slight, big, limited)
16
little(adjective, slight, insignificant, unimportant)
15
diminutive
14
miniature
11
minuscule(adjective, slight, insignificant, unimportant)
10
slight(adjective, limited, unimportant, insufficient)
9
imperceptible(adjective, hard, big, faint)
8
inappreciable(adjective, light, slight, limited)
8
atomic(adjective, last, smallness, minute)
8
insignificant(adjective, important, unimportant, trivial)
8
negligible(adjective, slight, insignificant, unimportant)
8
teeny
7
wee(adjective, tiny)
7
inconsiderable(adjective, slight, insignificant, limited)
3
trifling(adjective, slight, insignificant, unimportant)
2
unnoticeable(adjective, imperceptible)
2
very small(expression, adjective, idiom, smallness)
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APASmart Define. (2015). infinitesimal thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/infinitesimal/thesaurus/synonyms
ChicagoSmart Define. 2015. "infinitesimal thesaurus" https://smartdefine.org/infinitesimal/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, infinitesimal thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/infinitesimal/thesaurus/synonyms>.
MLASmart Define. "infinitesimal thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/infinitesimal/thesaurus/synonyms>