epenthesis

epen·the·sis
E1P3E1N1T1H4E1S1I1S1
/ɪˈpɛn.θə.sɪs/

noun

The insertion of a phoneme, letter, or syllable into a word, usually to satisfy the phonological constraints of a language or poetic context.

RareScrabble 15

Meanings

nounepenthesis (countable and uncountable, plural epentheses)

plural epentheses

  1. countablerhetoricuncountablehuman sciencesThe insertion of a phoneme, letter, or syllable into a word, usually to satisfy the phonological constraints of a language or poetic context.

Origin

  1. Ancient Greekἐπένθεσις
  2. Englishepenthesis

Middle of 16th century: via Late Latin, from Ancient Greek ἐπένθεσις (epénthesis), from ἐπεντίθημι (epentíthēmi, “to insert”), from ἐπί (epí) + ἐντίθημι (entíthēmi, “to put in”), from ἐν (en, “in”) + τίθημι (títhēmi, “to put, place”).

Full word history & related roots →

Translations

Afrikaans epentese
  • epenteseinsertion of a phoneme or letter into a word
Ancient Greek ἐπένθεσις
  • ἐπένθεσις (epénthesis)insertion of a phoneme or letter into a word
Bulgarian епенте́за
  • епенте́за (epentéza)insertion of a phoneme or letter into a word
Catalan epèntesi
  • epèntesiinsertion of a phoneme or letter into a word
Chinese Mandarin 插音, 插字
  • 插音 (chāyīn)insertion of a phoneme or letter into a word
  • 插字insertion of a phoneme or letter into a word
Czech epenteze, vkládání
  • epentezeinsertion of a phoneme or letter into a word
  • vkládáníinsertion of a phoneme or letter into a word
Danish epentese
  • epenteseinsertion of a phoneme or letter into a word
Dutch epenthese
  • epentheseinsertion of a phoneme or letter into a word
Esperanto epentezo
  • epentezoinsertion of a phoneme or letter into a word
Finnish epenteesi
  • epenteesiinsertion of a phoneme or letter into a word
French épenthèse
  • épenthèseinsertion of a phoneme or letter into a word
German Epenthesis, Epenthese
  • Epenthesisinsertion of a phoneme or letter into a word
  • Epentheseinsertion of a phoneme or letter into a word
  • Fugenelementinsertion of a phoneme or letter into a word
  • Fugenzeicheninsertion of a phoneme or letter into a word
  • Fugenlautinsertion of a phoneme or letter into a word
Greek επένθεση
  • επένθεση (epénthesi)insertion of a phoneme or letter into a word
Hindi अपिनिहिति
  • अपिनिहिति (apinihiti)insertion of a phoneme or letter into a word
Hungarian hangbetoldás, epentézis
  • hangbetoldásinsertion of a phoneme or letter into a word
  • epentézisinsertion of a phoneme or letter into a word
  • betoldódásinsertion of a phoneme or letter into a word
  • hangbetoldódásinsertion of a phoneme or letter into a word
  • bontóhanginsertion of a phoneme or letter into a word
Indonesian epentesis, swarabakti
  • epentesisinsertion of a phoneme or letter into a word
  • swarabaktiinsertion of a phoneme or letter into a word
Irish eipintéis
  • eipintéisinsertion of a phoneme or letter into a word
Italian epentesi
  • epentesiinsertion of a phoneme or letter into a word
Japanese 音挿入
  • 音挿入 (onsōnyū)insertion of a phoneme or letter into a word
Korean 삽입음
  • 삽입음 (sabibeum)insertion of a phoneme or letter into a word
Latin epenthesis
  • epenthesisinsertion of a phoneme or letter into a word
Lithuanian epentezė
  • epentezėinsertion of a phoneme or letter into a word
Norwegian Bokmål epentese
  • epenteseinsertion of a phoneme or letter into a word
Persian میانهشت
  • میانهشت (miyân-hešt)insertion of a phoneme or letter into a word
Polish epenteza
  • epentezainsertion of a phoneme or letter into a word
Portuguese epêntese
  • epênteseinsertion of a phoneme or letter into a word
Russian эпенте́за
  • эпенте́за (epentɛ́za)insertion of a phoneme or letter into a word
Spanish epéntesis
  • epéntesisinsertion of a phoneme or letter into a word
Swedish epentes
  • epentesinsertion of a phoneme or letter into a word
Turkish türeme
  • türemeinsertion of a phoneme or letter into a word
Ukrainian епенте́за
  • епенте́за (epentéza)insertion of a phoneme or letter into a word
Welsh rhyngosodiad
  • rhyngosodiadinsertion of a phoneme or letter into a word
Cite this entry
APA

epenthesis. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/epenthesis

MLA

“epenthesis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/epenthesis. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “epenthesis,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/epenthesis.

Source: epenthesis on Wiktionary, CC BY-SA 4.0.