mum's the word

Etymology
From. Recorded since 1704.

Phrase

 * She doesn't know anything about it yet, so mum's the word, OK?
 * She doesn't know anything about it yet, so mum's the word, OK?

Translations

 * Catalan:
 * Chinese:
 * Mandarin:
 * Dutch: mondje dicht
 * Estonian: ära kellelegi räägi
 * French:
 * German: Behalte es für dich, ,
 * Italian: acqua in bocca
 * Persian: شتر دیدی ندیدی
 * Polish:
 * Portuguese: bico calado,
 * Russian: об э́том ни гугу́, об э́том молчо́к
 * Spanish: