keep mum
mamma f
non aprire bocca
silent
act in a traditional masked mime or a mummers' play
a cultivated chrysanthemum
one’s mother
maman f
mum's the word
Mama
mamá
remain silent, especially so as not to reveal a secret
(as a request or warning) say nothing; do not reveal a secret
informal term for stepmother.
an exemplary or exceptional mother, especially one who successfully manages a home and brings up children while also having a full-time job
ne pas piper mot
den Mund halten
no decir* ni pío
nicht weitersagen!
¡punto en boca!