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epsilon Synonyms
Another word for epsilon
Choosing another word for epsilon that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
An arbitrarily small positive quantity in mathematical analysis, or the empty string in formal language theory.
Usage Example
"To prove the limit exists, you must show that for every infinitesimal greater than zero, there is a corresponding delta."
Strong
infinitesimal
Cite this Entry
Wordmom. (2026). Synonyms for Epsilon. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/epsilon