To act in a polite or proper way.
To conduct (oneself) well, or in a given way.
To act, conduct oneself in a specific manner; used with an adverbial of manner.
To behave in a certain way towards.
To be in charge of, act on, or dispose of.
To consider, as an example.
To handle verbally or in some form of artistic expression; to address or discuss as a subject.
To come to terms with; to overcome any difficulties presented by.
To take action with respect to (someone or something).