Definitions
1.verbTo distinguish, to make noteworthy.
2.verbTo display or make known (a quality, attribute etc.); to call attention to.
3.verbTo point out; to take special note of.
4.verbTo communicate with by means of a signal."a ship signalizes its consort"
5.verbTo indicate; to be a sign of.
6.verbTo furnish (a traffic intersection) with a traffic signal.