A violent onset or attack with physical means, for example blows, weapons, etc.

A violent verbal attack, for example with insults, criticism, and the like

(criminal law) An attempt to commit battery: a violent attempt, or willful effort with force or violence, to do hurt to another, but without necessarily touching the person, such as by raising a fist in a threatening manner, or by striking at the person and missing.

(singular only, law) The crime whose action is such an attempt.

(tort law) An act that causes someone to apprehend imminent bodily harm (such as brandishing a weapon).

(singular only, law) The tort whose action is such an act.

(fencing) A non-competitive combat between two fencers.

(transitive) To attack, physically or figuratively; to assail.

(transitive) To threaten or harass. (Can we add an example for this sense?)