Standard Lemma guide

porpoise

noun · verb · 5 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: /ˈpɔːpəs/
  • UK: /pɔːˈpɔɪs/
  • US: /ˈpɔːɹpəs/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -ɔː(ɹ)pəs
  • rhymes with -ɔɪs
  • CMU ARPABET: P AO1 R P AH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A small cetacean of the family Phocoenidae, related to dolphins and whales.

Definition source: English Wiktionary via Wiktextract

Examples

  • Near-synonyms: sea hog, sea pig, seaswine, mereswine

Meaning relationships

Synonyms: phocoenid, sea hog, sea pig, seaswine, mereswine

Antonyms: none provided

Broader terms: whale, cetacean, mammal, vertebrate, animal, organism, creature

2

noun

Meaning 2

Any small dolphin.

Definition source: English Wiktionary via Wiktextract

Usage: Canada, US, broadly

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

Said of an air-breathing aquatic animal such as a porpoise or penguin: To repeatedly jump out of the water to take a breath and dive back in a continuous motion.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

Said of an aircraft: to make a series of plunges when taking off or landing; or of a watercraft: to successively plunge up and down in the water.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: balloon

Antonyms: none provided

5

noun

Meaning 5

any of several small gregarious cetacean mammals having a blunt snout and many teeth

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: dolphin

Narrower terms: harbor porpoise, herring hog, Phocoena phocoena, vaquita, Phocoena sinus

History

Etymology

From Middle English porpeys, purpeys, borrowed from Anglo-Norman porpeis, purpeis, Old French pourpois, porpois, pourpais, porpeis (“porpoise”), from Vulgar Latin *porcopiscis (“porpoise”, literally “hog-fish”), taken from Latin porcus (“hog, pig”) + piscis (“fish”). Compare (in transposed order) obsolete Italian pesce porco and Portuguese peixe porco; also Latin porcus marīnus (“sea hog”); akin in formation to Frankish *mariswīn (“porpoise, dolphin”) (whence German Meerschwein, English mereswine). Displaced native Middle English brunswyn. More at mereswine.

Across languages

Translations

101 source translations are retained for this English entry.

  • Albanian: marsuinët — cetacean
  • Arabic: خِنْزِير الْبَحْر (ḵinzīr al-baḥr) — cetacean
  • Armenian: ծովախոզ (covaxoz) — cetacean
  • Asturian: botu — cetacean
  • Asturian: boticu — cetacean
  • Asturian: moscote — cetacean
  • Belarusian: марска́я свіння́ (marskája svinnjá) — cetacean
  • Breton: morhoc'h — cetacean
  • Bulgarian: тъпонос делфин (tǎponos delfin) — cetacean
  • Catalan: marsopa — cetacean
  • Cherokee: ᏗᏁᏍᏆᏕᎩᏳᏍᏗ (dinesquadegiyusdi) — cetacean
  • Chinese Mandarin: 鼠海豚 (shǔhǎitún) — cetacean
  • Cornish: morhogh — cetacean
  • Czech: sviňucha — cetacean
  • Dutch: bruinvis — cetacean
  • Esperanto: foceno — cetacean
  • Faroese: nísa — cetacean
  • Finnish: pyöriäinen — cetacean
  • French: marsouin — cetacean
  • Galician: fouliña — cetacean
  • Galician: touliña — cetacean
  • Galician: toniña — cetacean
  • Galician: porco de mar — cetacean
  • Georgian: დელფინი (delpini) — cetacean
  • Georgian: ზღვის ღორი (zɣvis ɣori) — cetacean
  • German: Tümmler — cetacean
  • German: Schweinswal — cetacean
  • Greek: γουρουνόψαρο (gourounópsaro) — cetacean
  • Ancient Greek: φώκαινα (phṓkaina) — cetacean
  • Greenlandic: niisa — cetacean
  • Hindi: सूंस (sūns) — cetacean
  • Hungarian: disznódelfin — cetacean
  • Hungarian: barna delfin — cetacean
  • Hungarian: tengeridisznó — cetacean
  • Icelandic: hnísa — cetacean
  • Icelandic: marsvín — cetacean
  • Irish: muc mhara — cetacean
  • Italian: focena — cetacean
  • Japanese: ネズミイルカ (nezumiiruka) — cetacean
  • Khmer: សមុទ្រសុករ (sak mut su kak rak) — cetacean
  • Klallam: k'wánət' — cetacean
  • Korean: 쇠돌고래 (soedolgorae) — cetacean
  • Korean: 돌고래 (dolgorae) — cetacean
  • Lao: ເດິນຟິນຫນູ (dœn fin nū) — cetacean
  • Lithuanian: jūrų kiaulė — cetacean
  • Low German: Trömmelswien — cetacean
  • Low German: Dümmler — cetacean
  • Macedonian: мо́рска сви́ња (mórska svínja) — cetacean
  • Māori: tūpoupou — cetacean
  • Eastern Mari: вӱд сӧсна (vüd sösna) — cetacean
  • Middle English: porpeys — cetacean
  • Middle English: mereswyn — cetacean
  • Navajo: tééh hóyáanii — cetacean
  • Nootka: hicwin — cetacean
  • Norman: pourpais — cetacean
  • Norwegian Bokmål: nise — cetacean
  • Norwegian Nynorsk: nise — cetacean
  • Old English: mereswīn — cetacean
  • Old Norse: hnísa — cetacean
  • Persian: گرازماهی (gorâzmâhi) — cetacean
  • Persian: خوکماهی (xuk-mâhi) — cetacean
  • Plautdietsch: Mäaschwien — cetacean
  • Polish: morświn — cetacean
  • Portuguese: marsuíno — cetacean
  • Romanian: marsuin — cetacean
  • Romansh: balena-portg — cetacean
  • Russian: морска́я свинья́ (morskája svinʹjá) — cetacean
  • Kildin-Sami: нышшь (nyšš’) — cetacean
  • Scots: dunter — cetacean
  • Scottish Gaelic: peileag — cetacean
  • Scottish Gaelic: puthag — cetacean
  • Scottish Gaelic: cana — cetacean
  • Serbo-Croatian: плискавица — cetacean
  • Serbo-Croatian: морско прасе — cetacean
  • Serbo-Croatian: pliskavica — cetacean
  • Serbo-Croatian: morsko prase — cetacean
  • Slovak: sviňucha — cetacean
  • Slovene: pliskavka — cetacean
  • Spanish: marsopa — cetacean
  • Squamish: kwʼúnutʼ — cetacean
  • Swahili: poposi — cetacean
  • Swedish: tumlare — cetacean
  • Tagalog: marsopa — cetacean
  • Telugu: నీరుపంది (nīrupandi) — cetacean
  • Thai: พอร์พอยส์ (pɔɔ-pɔ́is) — cetacean
  • Turkish: musur — cetacean
  • Turkish: mutur — cetacean
  • Ottoman Turkish: طوڭوز بالغی (doñuz balığı) — cetacean
  • Ottoman Turkish: یونس بالغی (yunus balığı) — cetacean
  • Ukrainian: морська́ свиня́ (morsʹká svynjá) — cetacean
  • Vietnamese: cá heo — cetacean
  • Welsh: llamhidydd — cetacean
  • Welsh: morhwch — cetacean
  • Woiwurrung: tingin — cetacean
  • Woiwurrung: bar-bar-ka — cetacean
  • Woiwurrung: tole.ler.bope — cetacean
  • Wolof: piipa bi — cetacean
  • Finnish: delfiini — imprecisely, any small dolphin
  • Polish: delfin — imprecisely, any small dolphin
  • Portuguese: boto — imprecisely, any small dolphin
  • Swedish: tumlare — imprecisely, any small dolphin