acting
/ˈæk.tɪŋ/verb
Definitions
To do something.
Example: If you don't act soon, you will be in trouble.
To do (something); to perform.
To perform a theatrical role.
Example: I started acting at the age of eleven in my local theatre.
Of a play: to be acted out (well or badly).
noun
Definitions
An action or deed.
Something done by a party — so called to avoid confusion with the legal senses of deed and action.
Pretending.
The occupation of an actor.
adjective
Definitions
Temporarily assuming the duties or authority of another person when they are unable to do their job.
Example: Acting President of the United States is a temporary office in the government of the United States.