: a small usually golden-orange Asian cyprinid fish (Carassius auratus) often kept as an aquarium and pond fish

Examples of goldfish in a Sentence

Recent Examples on the Web
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Porush swallowed a black goldfish while Gelfand swallowed another one. Kalia Richardson, USA Today, 14 July 2026 The film’s goldfish-eating scene, in which Donnie swallows a broker’s pet to punish him for slacking off, really happened. Jp Mangalindan, Entertainment Weekly, 14 July 2026 On the facade of a sushi restaurant in a chic Buenos Aires neighborhood, two goldfish in a glass display case would go largely unnoticed apart from the occasional child who would tap against the glass. Sol Amaya, CNN Money, 13 July 2026 Stock garden ponds with mosquitofish (also known as Gambusia affinis), goldfish, Koi or other mosquito-eating fish. Karen Garcia, Los Angeles Times, 13 July 2026 See All Example Sentences for goldfish

Word History

First Known Use

1752, in the meaning defined above

Time Traveler
The first known use of goldfish was in 1752

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Cite this Entry

“Goldfish.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/goldfish. Accessed 22 Jul. 2026.

Kids Definition

goldfish

noun
: a small usually golden orange fish that is often kept in aquariums or ponds

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