deadpan
Definitions
Deliberately impassive or expressionless, typically as a form of dry humor.
A style of performance characterized by a lack of emotional response or facial movement.
Examples
He delivered the hilarious joke with a completely deadpan expression.
The comedian's deadpan style made the audience wonder if he was actually serious.
She gave a deadpan response when asked if she was excited about the early morning meeting.
Synonyms
expressionless impassive blank stony poker-faced inscrutable matter-of-fact
Antonyms
expressive animated emotional lively demonstrative effusive dramatic