Play dumb
Synonyms for Play dumb
- say nothing
- keep silent
- keep secret
- keep quiet
- keep mum
- shut up
- not give away
- keep snug
- not tell
- keep close
- keep under wraps
- make no sign
- hold out on
- keep from
- keep back
- withhold
- mum's the word
- hold one's peace
- close one's mouth
- seal one's lips
- not say boo
- save one's breath
- not let out a peep
- shut one's mouth
- bite the tongue
- hold one's breath
- hold one's tongue
- not breathe a word
- keep to oneself
- don't tell a soul
For more similar words, try Play dumb on Thesaurus.plus dictionary