act out

US /ækt aʊt/
UK /ækt aʊt/
"act out" picture
1.

to perform something with actions and gestures

:
The children loved to act out their favorite fairy tales.
He decided to act out the scene for the class.
2.

to express one's feelings or thoughts through behavior, especially negative ones

:
He tends to act out when he's stressed.
The child was acting out because he wasn't getting enough attention.