(automotive) A system for reducing the driver's effort to steer, by using a power source to assist in turning the wheels.

(colloquial) Spiteful or malevolent; catty; malicious; unpleasant. / (colloquial) Irritable.

(intransitive) To gleam, have luster. / (transitive) To give luster, distinguish. / (transitive) To give a coating or other treatment to impart physical luster.

A surname from Old Norse.