Standard Lemma guide

meatus

noun · 3 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • General-American, Received-Pronunciation: /miˈeɪ.təs/
  • General-American: Recorded audio is listed in the source snapshot.
  • General-American: /miˈeɪ.təs/
  • General-American: /miˈeɪˌtus/
  • rhymes with -eɪtəs

1

noun

Meaning 1

A tubular opening or passage leading to the interior of the body.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

Examples

  • The urinary meatus is the opening of the urethra, situated on the glans penis in males, and in the vulva in females.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Ellipsis of acoustic meatus, the passage leading into the ear.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, ellipsis

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: ear canal

Antonyms: none provided

3

noun

Meaning 3

a natural body passageway

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: passage, passageway

Narrower terms: auditory meatus, acoustic meatus, ear canal, auditory canal, external auditory canal, nasal meatus

History

Etymology

Learned borrowing from Latin meātus (“a going, passing; a way, path, passage”).

Across languages

Translations

11 source translations are retained for this English entry.

  • Afrikaans: buis — tubular opening
  • Chinese Mandarin: 道 (dào) — tubular opening
  • Chinese Mandarin: 口 (kǒu) — tubular opening
  • Finnish: aukko — tubular opening
  • Finnish: meatus — tubular opening
  • French: méat — tubular opening
  • German: Gang — tubular opening
  • Italian: meato — tubular opening
  • Polish: ujście przewodu — tubular opening
  • Portuguese: meato — tubular opening
  • Spanish: meato — tubular opening