Definition of be mum

mum

quiet.
Mum's the word.
- See more words with the same meaning: quiet, secret.
Last edited on Jan 12 2011. Submitted by Walter Rader (Editor) from Sacramento, CA, USA on Oct 18 2010.

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Other terms relating to 'mother, mom, mommy, mama, mamma, momma':
ma	Definitions include: pretty, cute or hot girl.
granny	Definitions include: a grandmother.
gram	Definitions include: grandmother.
BM	Definitions include: acronym for "baby mother", i.e. the mother of a male's child.
mitty	Definitions include: mother
baby mama	Definitions include: the mother of one's baby.
momma	Definitions include: mother.
grandma	Definitions include: "grandmother".
baby momma	Definitions include: see "baby mama".
gramma	Definitions include: "grandmother".
nana	Definitions include: affectionate term for one's grandmother.
MOPS	Definitions include: acronym for "mothers of preschoolers".
your mamma	Definitions include: the target of a variety of jokes used to insult a person's mother.
mamma	Definitions include: "mother".
your mom	Definitions include: a comeback used in an argument when one can't think of anything better to say.
(show 21 more)
Other terms relating to 'quiet, secret':
on the sly	Definitions include: secretive.
underground	Definitions include: secret.
DL, the	Definitions include: See on the DL.
on the DL	Definitions include: "on the down low", i.e. secret.
QT	Definitions include: "cutie."
back room	Definitions include: away from public scrutiny.

Other terms relating to 'mum':
GLM	Definitions include: acronym for "good looking mum", used on medical charts by doctors in the UK.
mum's the word.	Definitions include: "I will not reveal the secret."