Standard Lemma guide

epididymis

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ɛpiˈdɪdɪmɪs/
  • Southern-England: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A narrow, tightly-coiled tube connecting the efferent ducts from the rear of each testicle to its vas deferens, where sperm are stored during maturation.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a convoluted tubule in each testis; carries sperm to vas deferens

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: duct, epithelial duct, canal, channel

History

Etymology

From Ancient Greek ἐπιδιδυμίς (epididumís), from ἐπί (epí, “upon, over”) + δίδυμος (dídumos, “twin; testicle”).

Across languages

Translations

52 source translations are retained for this English entry.

  • Arabic: بَرْبَخ (barbaḵ) — tube
  • Arabic: بربخ (barbaḵ) — tube
  • Armenian: մակամորձի (makamorji) — tube
  • Asturian: epidídimu — tube
  • Bengali: এপিডিডাইমিস (epiḍiḍaimiś) — tube
  • Bulgarian: надсеменник (nadsemennik) — tube
  • Catalan: epidídim — tube
  • Chinese Cantonese: 附睪 /附睾 (fu6 gou1) — tube
  • Chinese Mandarin: 附睪 /附睾 (fùgāo) — tube
  • Czech: nadvarle — tube
  • Danish: bitestikel — tube
  • Dhivehi: މަނި ގުދަން (mani gudan̊) — tube
  • Dutch: bijbal — tube
  • Dutch: paratestikel — tube
  • Dutch: epididymis — tube
  • Esperanto: epididimo — tube
  • Estonian: munandimanus — tube
  • Finnish: lisäkives — tube
  • French: épididyme — tube
  • Galician: epidídimo — tube
  • German: Nebenhoden — tube
  • Greek: επιδιδυμίδα (epididymída) — tube
  • Ancient Greek: ἐπιδιδυμίς (epididumís) — tube
  • Hebrew: יותרת האשך — tube
  • Hindi: अधिवृषण (adhivŕṣaṇ) — tube
  • Hungarian: mellékhere — tube
  • Icelandic: eistalyppa — tube
  • Icelandic: eistnalyppa — tube
  • Icelandic: eistnabróðir — tube
  • Italian: epididimo — tube
  • Japanese: 精巣上体 (seisōjōtai) — tube
  • Northern Kurdish: aloze — tube
  • Latin: epididymis — tube
  • Latvian: sēklinieka piedēklis — tube
  • Lithuanian: sėklidės prielipas — tube
  • Māori: pōkai tātea — tube
  • Norwegian: bitestikkel — tube
  • Persian: بربخ (barbax) — tube
  • Polish: najądrze — tube
  • Portuguese: epidídimo — tube
  • Romanian: epididim — tube
  • Russian: прида́ток яи́чка (pridátok jaíčka) — tube
  • Serbo-Croatian: пасеменик — tube
  • Serbo-Croatian: пасјеменик — tube
  • Serbo-Croatian: pasemenik — tube
  • Serbo-Croatian: pasjemenik — tube
  • Slovak: nadsemenník — tube
  • Slovene: obmodek — tube
  • Spanish: epidídimo — tube
  • Swedish: bitestikel — tube
  • Tagalog: puno ng anurang-punlay — tube
  • Turkish: epididimis — tube