Dictionary and Thesaurus

Definition of Be Quiet

• (verb) refuse to talk or stop talking; fall silent; "The children shut up when their father approached"

Synonyms of Be Quiet

• Close Up
• Clam Up
• Dummy Up
• Shut Up
• Belt Up
• Button Up
• Keep Mum

Antonyms of Be Quiet

• Open Up

Homophones of Be Quiet