Phrase guide

rubber duck

noun · verb · 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

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1

noun

Meaning 1

A toy, made from rubber or rubber-like plastic, shaped like a duck; usually a floating bathtub toy.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: rubber ducky

Antonyms: none provided

2

noun

Meaning 2

An inflatable boat.

Definition source: English Wiktionary via Wiktextract

Usage: slang

Topics: nautical, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To act as a sounding board for a programmer that is debugging their code, facilitating rubber duck debugging.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, programming, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

26 source translations are retained for this English entry.

  • Catalan: ànec de goma — toy shaped like a duck
  • Chinese Mandarin: 橡皮小鴨 /橡皮小鸭 (xiàngpí xiǎoyā) — toy shaped like a duck
  • Czech: gumová kachnička — toy shaped like a duck
  • Finnish: kylpyankka — toy shaped like a duck
  • Finnish: kumiankka — toy shaped like a duck
  • French: canard en caoutchouc — toy shaped like a duck
  • French: canard en plastique — toy shaped like a duck
  • German: Gummiente — toy shaped like a duck
  • German: Quietscheente — toy shaped like a duck
  • German: Quietscheentchen — toy shaped like a duck
  • German: Badeente — toy shaped like a duck
  • Hungarian: gumikacsa — toy shaped like a duck
  • Italian: paperella di gomma — toy shaped like a duck
  • Italian: papera di gomma — toy shaped like a duck
  • Korean: 고무오리 (gomuori) — toy shaped like a duck
  • Norwegian: badeand — toy shaped like a duck
  • Polish: (gumowa) kaczuszka — toy shaped like a duck
  • Portuguese: patinho de borracha — toy shaped like a duck
  • Russian: рези́новая у́тка (rezínovaja útka) — toy shaped like a duck
  • Spanish: patito de goma — toy shaped like a duck
  • Spanish: patito de hule — toy shaped like a duck
  • Swedish: badanka — toy shaped like a duck
  • Turkish: plastik ördek — toy shaped like a duck
  • Turkish: banyo ördeği — toy shaped like a duck
  • Finnish: kumivene — inflatable boat
  • Korean: 고무보트 (gomuboteu) — inflatable boat