Standard Lemma guide

protuberance

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.

  • UK: /pɹəˈtjuː.bə.ɹəns/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • US: /pɹəˈtuː.bɚ.əns/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: P R OW0 T UW1 B ER0 AH0 N S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: P R AH0 T UW1 B ER0 AH0 N S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A bulge, knob, swelling, spine, or anything that protrudes.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: bulge, bump, protrusion, tuberosity

Antonyms: none provided

2

noun

Meaning 2

something that bulges out or is protuberant or projects from its surroundings

Definition source: Princeton WordNet 3.0

Examples

  • the gun in his pocket made an obvious bulge
  • the hump of a camel
  • he stood on the rocky prominence
  • the occipital protuberance was well developed
  • the bony excrescence between its horns

Meaning relationships

Synonyms: bulge, bump, hump, swelling, gibbosity, gibbousness, jut, prominence, protrusion, extrusion, excrescence

Antonyms: none provided

Broader terms: projection

Narrower terms: frontal eminence, occipital protuberance, belly, caput, mogul, nub, nubble, snag, wart

3

noun

Meaning 3

the condition of being protuberant; the condition of bulging out

Definition source: Princeton WordNet 3.0

Examples

  • the protuberance of his belly

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: condition, status

History

Etymology

From French protubérance, from Latin prōtubērantia (“bulge; protuberance”), from prō + tūber (“swelling; protuberance”) + -antia (“-ance”).

Across languages

Translations

51 source translations are retained for this English entry.

  • Arabic: نُتُوء (nutūʔ) — Something that protrudes
  • Arabic: نَاتِئ (nātiʔ) — Something that protrudes
  • Bulgarian: издаденост (izdadenost) — Something that protrudes
  • Bulgarian: изпъкналост (izpǎknalost) — Something that protrudes
  • Bulgarian: подутина (podutina) — Something that protrudes
  • Catalan: protuberància — Something that protrudes
  • Czech: výčnělek — Something that protrudes
  • Dutch: gezwel — Something that protrudes
  • Dutch: uitwas — Something that protrudes
  • Dutch: uitgroeisel — Something that protrudes
  • Finnish: pullistuma — Something that protrudes
  • Finnish: patti — Something that protrudes
  • Finnish: paise — Something that protrudes
  • Finnish: ulkonema — Something that protrudes
  • Finnish: uloke — Something that protrudes
  • French: saillie — Something that protrudes
  • French: protubérance — Something that protrudes
  • German: Protuberanz — Something that protrudes
  • German: Vorsprung — Something that protrudes
  • German: Schwellung — Something that protrudes
  • German: Hervortreten — Something that protrudes
  • German: Auswuchs — Something that protrudes
  • German: Hervorschwellung — Something that protrudes
  • German: Knubbel — Something that protrudes
  • German: Beule — Something that protrudes
  • German: Grat — Something that protrudes
  • German: Ausbuchtung — Something that protrudes
  • Irish: meall — Something that protrudes
  • Irish: cnap — Something that protrudes
  • Irish: boiric — Something that protrudes
  • Irish: fadharcán — Something that protrudes
  • Irish: breall — Something that protrudes
  • Irish: cíoch — Something that protrudes
  • Irish: tul — Something that protrudes
  • Irish: tulán — Something that protrudes
  • Italian: protuberanza — Something that protrudes
  • Latin: tūber — Something that protrudes
  • Latin: protuberantia — Something that protrudes
  • Māori: kou — Something that protrudes
  • Māori: pūreke — Something that protrudes
  • Māori: tīngoingoi — Something that protrudes
  • Polish: wypukłość — Something that protrudes
  • Polish: zgrubienie — Something that protrudes
  • Portuguese: protuberância — Something that protrudes
  • Portuguese: saliência — Something that protrudes
  • Russian: вы́ступ (výstup) — Something that protrudes
  • Russian: вы́пуклость (výpuklostʹ) — Something that protrudes
  • Russian: бугоро́к (bugorók) — Something that protrudes
  • Spanish: protuberancia — Something that protrudes
  • Swedish: knöl — Something that protrudes
  • Ottoman Turkish: تومسك (tümsek) — Something that protrudes