épsilon

== Asturian == === Noun === épsilon f (plural épsilon) epsilon (Greek letter) == Galician == === Noun === épsilon m (invariable) epsilon (Greek letter) == Portuguese == === Alternative forms === épsilo (rare) epsilão (rare) === Pronunciation === === Noun === épsilon m (plural (Portugal) epsílones or (Brazil) épsilons) epsilon (name of the Greek letter Ε, ε) === Further reading === “épsilon”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026 == Spanish == === Pronunciation === IPA(key): /ˈebsilon/ [ˈeβ̞.si.lõn] Rhymes: -ebsilon Syllabification: ép‧si‧lon === Noun === épsilon f (plural épsilon) epsilon; the Greek letter Ε, ε === Further reading === “épsilon”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025