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ENGLISH DICTIONARY

Epsilon

/ɛpˈsaɪ.lən/ · noun

Meaning

The fifth letter of the Greek alphabet, ε or Ε, preceded by delta (Δ, δ) and followed by zeta (Ζ, ζ)..

Definitions by Sense

  1. The fifth letter of the Greek alphabet, ε or Ε, preceded by delta (Δ, δ) and followed by zeta (Ζ, ζ).
  2. (phonetics) In IPA, the phonetic symbol ɛ that represents the open-mid front unrounded vowel.
  3. (mathematics) An arbitrarily small quantity.
  4. (computing, colloquial) Something negligible or insignificant.
  5. (finance) The percentage change in an option value with respect to the underlying dividend yield.

Example Sentences

Yes, we have to convert all the symbol names to upper case at startup, but that’s epsilon.
All right, okay. My interest is epsilon.

Synonyms for epsilon

Antonyms for epsilon

Related Words

Word Forms

Usage Notes

Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.

Practice and Learn More

Frequently Asked Questions

What does epsilon mean?

Epsilon means The fifth letter of the Greek alphabet, ε or Ε, preceded by delta (Δ, δ) and followed by zeta (Ζ, ζ)..

What is a synonym for epsilon?

The closest synonym depends on the sentence and intended sense.

What is the opposite of epsilon?

The opposite depends on the specific sense.

How do you use epsilon in a sentence?

Yes, we have to convert all the symbol names to upper case at startup, but that’s epsilon.

Sources & Attribution

FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0

Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.