Word.ws English Dictionary

blabbermouth

UK/ˈblæb.ə(ɹ)ˌmaʊθ/

blabbermouth noun: a gossip.

Noun

blabbermouth (plural blabbermouths)

  1. (derogatory, informal) A gossip.
    • If it weren't for that blabbermouth Sally, the principal would never have known we did it.
  2. (derogatory, informal) A person who talks excessively.
  3. A kind of foam-dispensing nozzle used in firefighting at airports.
    • Two handlines are capable of 240 gpm and an undertruck "blabbermouth" nozzle can sweep the ground ahead at 240 gpm.1964, Civic Administration, volume 16, page 9
    • The monitor is fitted with a blabbermouth (variable nozzle) to enable jet-spray patterns to be obtained at will.1972, ICAO Bulletin, volume 27, page x

blabbermouth meaning in Tamil and Malayalam

blabbermouth in Tamil

உளறுவாயன்

blabbermouth in Malayalam

chatterer, talker, prattler
പെരുവായൻ, അധികം സംസാരിക്കുന്നവൻ, അധികപ്രസംഗി, ഔചിത്യമില്ലാതെ സംസാരിക്കുക്കുന്നവൻ, ചിലയ്ക്കുന്നവൻ, അലപ്പറ

Synonyms of blabbermouth

30 more synonymsFewer synonyms

All synonyms of blabbermouth

Forms of blabbermouth

pluralblabbermouths

Origin of blabbermouth

From blabber + mouth.

Questions about blabbermouth

What does blabbermouth mean?
Blabbermouth means a gossip.
What is blabbermouth in Tamil?
Blabbermouth in Tamil is உளறுவாயன். See Blabbermouth meaning in Tamil.
What part of speech is blabbermouth?
Blabbermouth is a noun.
How do you pronounce blabbermouth?
Blabbermouth is pronounced /ˈblæb.ə(ɹ)ˌmaʊθ/ (UK).
What is the plural of blabbermouth?
The plural of blabbermouth is blabbermouths.

Words near blabbermouth in the dictionary

  1. blabbered
  2. blabberer
  3. blabberers
  4. blabbering
  5. blabberings
  6. blabbermouth
  7. blabbermouthed
  8. blabbermouths
  9. blabbers
  10. blabbery
  11. blabbier

Source and license

Adapted from Wiktionary: blabbermouth (page history and authors); blabbermouth (Tamil Wiktionary) (page history and authors); blabbermouth (Olam, E.K. Kurup corpus) (dataset and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Wodencafe-blabbermouth.wav.

Cite this entry: “blabbermouth.” Word.ws, https://word.ws/blabbermouth. Based on Wiktionary, CC BY-SA 4.0.