poker face
4 synonyms for poker face, grouped by meaning and by how common each one is.
Noun — A blank expression that gives away nothing about what a person is thinking or feeling.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use poker face
The word patterns that sound natural to a native speaker.
Informal but universally understood, and common in business and negotiation writing as well as everyday speech.
Etymology
From the card game poker, in which concealing your reaction to your own hand is essential to play.
Full origin of poker face →