open one's mouth
English
editPronunciation
edit- Rhymes: -aʊθ
Verb
editopen one's mouth (third-person singular simple present opens one's mouth, present participle opening one's mouth, simple past and past participle opened one's mouth)
- (idiomatic) to speak
- Antonym: shut one's mouth
- I advise you: don't open your mouth at the dinner.