TIGHT-LIPPED


Meaning of TIGHT-LIPPED in English

tight-lipped /ˌtaɪt ˈlɪpt◂/ BrE AmE adjective

1 . unwilling to talk about something:

Diplomats are remaining tight-lipped about the negotiations.

2 . with your lips tightly pressed together because you are angry

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.