{v.}, {slang} To refuse to say anything more; stop talking. * /The suspect clammed up, and the police could get no more information out of him./
CLAM UP
Meaning of CLAM UP in English
Dictionary of English idioms . Словарь английских идиом. 2012
{v.}, {slang} To refuse to say anything more; stop talking. * /The suspect clammed up, and the police could get no more information out of him./
Dictionary of English idioms . Словарь английских идиом. 2012