92 entries under adjective topic. ×

22
minute(noun, slight, small, insignificant)
20
microscopic(slight, big, small, limited)
16
little(slight, small, insignificant, unimportant)
15
diminutive
14
miniature
11
minuscule(slight, small, insignificant, unimportant)
11
small(light, slight, fine, unimportant)
10
slight(small, limited, unimportant, insufficient)
9
imperceptible(hard, big, small, faint)
9
mini
8
inappreciable(light, slight, small, limited)
8
atomic(small, last, smallness, minute)
8
insignificant(important, small, unimportant, trivial)
8
negligible(slight, small, insignificant, unimportant)
8
teeny
7
wee(small, tiny)
7
inconsiderable(slight, small, insignificant, limited)
7
molecular(smallness, littleness, microscopic)
7
teeny-weeny
6
invisible(hidden, unable, littleness)
11 years ago|9.3k views|share |citing 
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>