Definition of not say/breathe a word
- Don't say/breathe a word about this to anyone.
: to express in words : state
: to state as opinion or belief : declare
: utter, pronounce
: something that is said : statement
: an expression of opinion
: a right or power to influence action or decision
: about, approximately
: for example : as
: to draw air into and expel it from the lungs : respire
: to inhale and exhale freely
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