1relating to or concerned with the art of rhetoric:
repetition is a common rhetorical device
expressed in terms intended to persuade or impress:
the rhetorical commitment of the government to give priority to primary education
2(of a question) asked in order to produce an effect or to make a statement rather than to elicit information.
EX: That was rhetorical you know i am the oracle... [I can swing my sword made by Tobuscus]