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Definition of bigmouthed

bigmouthed

/ˈbɪɡˌmaʊðd/
big · mouthed
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bigmouthed Lexical Profile

bigmouthed Game Scores & Validity

• adjective

1

Inclined to speak loudly, boastfully, or indiscreetly, often revealing secrets or talking without thinking.

Example

"Everyone knew not to share confidential news with their bigmouthed coworker, as it would be all over the office by noon."

2

Having a physically large or wide mouth or opening.

Example

"The angler reeled in a bigmouthed bass from the shaded waters near the dock."

Synonyms
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Antonyms
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• Nearby Words

bighorn river
bighorn sheep
bigmouth
bigmouthed
bignay
bigness
bignonia

Cite this Entry

Wordmom. (2026). Definition of Bigmouthed. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/bigmouthed
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