Standard Lemma guide

geoduck

noun · 4 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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  • UK: /ˈɡuː.iˌdʌk/
  • US: /ˈɡu.iˌdək/
  • rhymes with -ʌk

1

noun

Meaning 1

The species of large saltwater clam Panopea generosa, native to the northeast Pacific coasts from Alaska to Washington State, distinguished by its deep burrowing and long unprotected siphon.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The species of large saltwater clam Panopea generosa, native to the northeast Pacific coasts from Alaska to Washington State, distinguished by its deep burrowing and long unprotected siphon.

its flesh as a seafood.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Other species of Panopea, especially Panopea zelandica, native to the coasts of New Zealand.

Definition source: English Wiktionary via Wiktextract

Usage: New-Zealand, countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a large edible clam found burrowing deeply in sandy mud along the Pacific coast of North America; weighs up to six pounds; has siphons that can extend to several feet and cannot be withdrawn into the shell

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: clam

History

Etymology

From Lushootseed gwidəq, variously understood as reference to its deep digging or resemblance to male genitalia. The unusual spelling of the first syllable is thought to represent editorial hypercorrection of forms with goe- &c. (probably under influence from the common prefix geo-), despite the earlier attestation of forms with geo-. The spelling pronunciation /ˈdʒiːəʊdʌk/ once listed in dictionaries is now considered nonstandard. The common spelling of the second syllable is under influence from duck, originally with reference to the mollusc's resemblance to the body and neck of a dead duck.

Across languages

Translations

21 source translations are retained for this English entry.

  • Chinese Cantonese: 象拔蚌 (zoeng6 bat6 pong5) — P. generosa
  • Chinese Mandarin: 象拔蚌 (xiàngbábàng) — P. generosa
  • Chinese Mandarin: 太平洋潛泥蛤 /太平洋潜泥蛤 (Tàipíng Yáng qiánnígé) — P. generosa
  • Chinese Mandarin: 皇帝蚌 (huángdìbàng) — P. generosa
  • Chinese Mandarin: 女神蛤 (nǚshéngé) — P. generosa
  • Finnish: geoduck — P. generosa
  • French: geoduck — P. generosa
  • German: Elefantenrüsselmuschel — P. generosa
  • Hungarian: falloszkagyló — P. generosa
  • Hungarian: iszapkagyló — P. generosa
  • Indonesian: kerang gajah — P. generosa
  • Japanese: アメリカナミガイ (amerikanamigai) — P. generosa
  • Korean: 코끼리조개 (kokkirijogae) — P. generosa
  • Lushootseed: gwídəq — P. generosa
  • Malay: siput belalai — P. generosa
  • Malay: siput belalai gajah — P. generosa
  • Māori: hoehoe — P. generosa
  • Māori: hohehohe — P. generosa
  • Portuguese: amêijoa-gigante — P. generosa
  • Russian: гуида́к (guidák) — P. generosa
  • Spanish: geoduck — P. generosa