Langimage
English

badmouthing

|bad-mouth-ing|

B2

/ˌbædˈmaʊθ/

(badmouth)

speak negatively

Base FormPluralPluralPresent3rd Person Sing.PastPast ParticiplePresent ParticipleNounAdjectiveAdjective
badmouthbadmouthingsbadmouthsbadmouthsbadmouthsbadmouthedbadmouthedbadmouthingbadmouthingbadmouthedbad-mouthed
Etymology
Etymology Information

'badmouth' originates from Modern English, specifically the words 'bad' + 'mouth', where 'bad' meant 'poor or evil' and 'mouth' meant 'mouth' (figuratively: speech).

Historical Evolution

'badmouth' developed as a compound verb in English (recorded from the late 19th to early 20th century) combining 'bad' + 'mouth' to mean 'to speak badly of'. Over time it became established as the verb 'badmouth' and related forms such as 'badmouthed' and 'badmouthing'.

Meaning Changes

Initially a literal compound meaning 'to give a bad mouth (to someone)', it quickly took on the figurative sense 'to speak ill of someone' and that meaning has remained the standard modern sense.

Meanings by Part of Speech

Noun 1

the act of speaking negatively about someone; disparagement or slander.

His constant badmouthing of coworkers made the office atmosphere tense.

Synonyms

Antonyms

Verb 1

present participle of 'badmouth': speaking badly about someone (often behind their back).

She was badmouthing her former manager to anyone who would listen.

Synonyms

Antonyms

Last updated: 2025/12/30 09:52