dummy up

Verb

Meaning

refuse to talk or stop talking; fall silent

make a dummy of

Source: WordNet

dummy shut up close up clam up be quiet button up belt up hush shush quiet silence muzzle choke wrap up pipe down

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jabber maunder ramble gab say rabbit

Show all antonyms

make create produce

The children shut up when their father approached Source: Internet

dummy up the books that are to be published Source: Internet