epsilon

/\ɛp.si.lɔn\/ noun

Letters

7 characters

Frequency Rank

#48,501

in French word usage

Misspellings

10

tracked variants

Confusables

0

similar word pairs

epsilon is aFrenchnoun. It means: ε, Ε, cinquième lettre et deuxième voyelle de l’alphabet grec. Pronounced \ɛp.si.lɔn\.

Key facts for epsilon
PropertyValue
Headwordepsilon
LanguageFrench
Part of speechNoun
IPA\ɛp.si.lɔn\
Letters7
Frequency rank#48,501
Misspellings tracked10
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency rank visualization

Position of epsilon in French word frequency (lower rank = more common)

Source: Wordfreq corpus

Spelling & Dictionary Insight

The French entry for epsilon is 7 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as \ɛp.si.lɔn\. Corpus data places it at rank #48,501 in overall French word frequency, marking it as uncommon enough that many writers pause before typing it.Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 10 documented wrong-spelling variants for epsilon, with forms such as "epislon", "eppsilon", and "epsillon". Each variant represents a distinct typo pattern that appears often enough in corpora to be worth flagging, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution.It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. For readers arriving here from a spelling check, the authoritative guidance is: the correct French form is epsilon, spelled E-P-S-I-L-O-N, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    ε, Ε, cinquième lettre et deuxième voyelle de l’alphabet grec.
  2. 2
    ɛ, Ɛ, lettre latine additionnelle.
  3. 3
    Symbole fréquemment utilisé pour désigner une quantité arbitrairement petite voire infiniment petite.
  4. 4
    Désigne une chose négligeable.
  5. 5
    Enfant ou homme dont l’opinion compte peu ou qui ne pense pas. Sens introduit par Le Meilleur des mondes d’Aldous Huxley en 1932.

Synonyms

This word in other languages

Common misspellings

Also misspelled as: epislon,eppsilon,epsillon,epsilno,epsilonn,epsioln,epslion,epssilon,espilon,pesilon

Misspelling Pattern Breakdown

Relative frequency of common misspelling types for epsilon

Misspelling Variants of "epsilon"

epislon7eppsilon8epsillon8epsilno7epsilonn8epsioln7epslion7epssilon8
Misspelling Variants of "epsilon"

Frequency rank: #48,501 in French

Frequently Asked Questions

How do you spell "epsilon"?
"epsilon" is spelled E-P-S-I-L-O-N. The IPA pronunciation is \ɛp.si.lɔn\.
What does "epsilon" mean?
As a noun, "epsilon" means: ε, Ε, cinquième lettre et deuxième voyelle de l’alphabet grec.
What are common misspellings of "epsilon"?
Common misspellings include "epislon", "eppsilon", "epsillon", "epsilno", "epsilonn". The correct spelling is "epsilon".
How do you pronounce "epsilon"?
The IPA (International Phonetic Alphabet) transcription for "epsilon" is \ɛp.si.lɔn\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "epsilon" come from?
"epsilon" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Nearby French words

Other entries that begin with the letter E in our French index:

Explore PlainSpell

Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Frequency data from Wordfreq. Misspellings derived from Hunspell dictionaries.