To fulfill contractually agreed-to terms.
To exhibit an expected pattern of behavior; to function; to work.
To act in accordance with (a contract); to fulfill one’s terms of (a contract).
To do (something); to execute.
To do (something) in front of an audience, such as acting or music, often in order to entertain.
To behave theatrically so as to give the impression of (a quality, character trait, etc.); to feign.
To behave in accordance with, and thereby in turn shape, (a social notion or role).
To behave in ways that carry meaning in social contexts.