infinitesimal

1 synonym and 2 antonyms for infinitesimal, grouped by meaning and by how common each one is.

Adj — Extremely tiny, almost too small to notice or measure.

Synonyms

Common words most readers know — safe in any writing.

minute

enormous vast

Formed from New Latin īnfīnītēsimus and -al. It displaced the earlier coordinate term fluxion.

minute vast enormous