Thesaurus

blabbermouth

noun

Synonyms of blabbermouth

a person who talks constantly
  • told the blabbermouth to put a lid on it

Synonyms for blabbermouth

Words Related to blabbermouth

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Time Traveler for blabbermouth

Time Traveler

The first known use of blabbermouth was in 1936

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Thesaurus Entries Near blabbermouth

blabbering

blabbermouth

blabbermouths

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Cite this Entry

“Blabbermouth.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/blabbermouth. Accessed 2 Oct. 2022.

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