Meanings
adjectivebigmouthed (comparative more bigmouthed, superlative most bigmouthed)
comparative more bigmouthed · superlative most bigmouthed · alternative big-mouthed
- Loud or talkative, especially in an indiscreet manner.
Synonyms: blabbermouthed, loose-lipped · Antonyms: discreet, taciturn, tight-lipped
- Having a large mouth.
Synonyms & antonyms
adjectiveLoud or talkative, especially in an indiscreet manner.
Similar
Opposite
More synonyms by meaning
adjectiveunwisely talking too much
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
Translations
Catalan bocut
- bocutloud, talkative, indiscreet
Czech ukecaný, velkohubý
- ukecanýloud, talkative, indiscreet
- velkohubýloud, talkative, indiscreet
Finnish suurisuinen
- suurisuinenloud, talkative, indiscreet
Hungarian nagyszájú
- nagyszájúloud, talkative, indiscreet
Irish mórbhéalach
- mórbhéalachloud, talkative, indiscreet
Polish gadatliwy
- gadatliwyloud, talkative, indiscreet
Spanish deslenguado, bocón
- deslenguadoloud, talkative, indiscreet
- bocónloud, talkative, indiscreet
- bocazasloud, talkative, indiscreet
Cite this entry
APA
bigmouthed. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/bigmouthed
MLA
“bigmouthed.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/bigmouthed. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “bigmouthed,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/bigmouthed.
Source: bigmouthed on Wiktionary, CC BY-SA 4.0.