Synonyms for INFINITESIMAL: tiny, minuscule, microscopic, small, miniature, atomic, teensy, weeny; Antonyms of INFINITESIMAL: enormous, huge, massive, immense, tremendous, cosmic, gigantic, large

Find 46 different ways to say INFINITESIMAL, along with antonyms, related words, and example sentences at Thesaurus.com.

Find 1,089 synonyms for infinitesimal and other similar words that you can use instead based on 4 separate contexts from our thesaurus.

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Go to the thesaurus article about these synonyms and antonyms of infinitesimal. Someone or something that is small is not great in size or amount. These are words and phrases related to infinitesimal. …

Synonyms for INFINITESIMAL: microscopic, imperceptible, insignificant, little, minuscule, minute, small, tiny, unnoticeable, tiny, minuscule, negligible; Antonyms for INFINITESIMAL: huge, large, big, …

Synonyms for INFINITESIMAL in English: microscopic, minute, tiny, wee, atomic, insignificant, negligible, minuscule, teeny, teeny-weeny, …

Want to say infinitesimal differently? Here are other words for infinitesimal and its similar synonyms and opposite words to say in unique way.

Synonyms for INFINITESIMALLY: microscopically, imperceptibly, minutely, insignificantly, fractionally, invisibly, minimally, barely; Antonyms of INFINITESIMALLY: considerably, vastly, highly, …

Oct 20, 2025 · In conclusion, "infinitesimal" refers to something extraordinarily small or negligible. Knowing its synonyms, antonyms, correct usage, and nuance helps you craft clearer, more …