1 lobster | Definition of lobster

lobster

noun, often attributive
lob·​ster | \ ˈläb-stər How to pronounce lobster (audio) \

Definition of lobster

1 : any of a family (Nephropidae and especially Homarus americanus) of large edible marine decapod crustaceans that have stalked eyes, a pair of large claws, and a long abdomen and that include species from coasts on both sides of the North Atlantic and from the Cape of Good Hope

Illustration of lobster

Illustration of lobster

lobster 1

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Other Words from lobster

lobsterlike \ ˈläb-​stər-​ˌlīk How to pronounce lobsterlike (audio) \ adjective

Examples of lobster in a Sentence

I had lobster for dinner.

Recent Examples on the Web

Qualcomm co-founder Irwin Jacobs recalled how Mitrovich, in light of Jacobs’ New England roots, thoughtfully brought him lobster rolls (before asking him to help sponsor the City Club). — San Diego Union-Tribune, "Column: George Mitrovich recalled as friend to many, from busboys to millionaires," 26 Aug. 2019 Lucky for us, the lobster roll also is on the brunch menu! — al, "Visit the best restaurants in Atlanta’s food neighborhoods," 19 Aug. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'lobster.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of lobster

before the 12th century, in the meaning defined at sense 1

History and Etymology for lobster

Middle English, from Old English loppestre, from loppe spider

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More Definitions for lobster

lobster

noun

English Language Learners Definition of lobster

: an ocean animal that has a long body, a hard shell, and a pair of large claws and that is caught for food
: the meat of the lobster eaten as food

lobster

noun
lob·​ster | \ ˈläb-stər How to pronounce lobster (audio) \

Kids Definition of lobster

: a large edible sea animal that is a crustacean with five pairs of legs of which the first pair usually has large claws

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More from Merriam-Webster on lobster

Rhyming Dictionary: Words that rhyme with lobster

Spanish Central: Translation of lobster

Nglish: Translation of lobster for Spanish Speakers

Britannica.com: Encyclopedia article about lobster

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