A point source from which radiation is emitted. / (astronomy) The apparent origin, in the night sky, of a meteor shower.

(sociology) Racism against the racial majority (either a member or group of that majority or the majority in general).

(UK, New Zealand) A young man who drives recklessly fast, especially one who participates in gatherings of car-culture enthusiasts and/or in illegal street racing.

A mestizo race formed in America from indigenous people and Spanish colonizers.

(countable, sports) An implement with a handle connected to a round frame strung with wire, sinew, or plastic cords, and used to hit a ball, such as in tennis or a birdie in badminton.

To strike with, or as if with, a racket.

A loud noise. / An illegal scheme for profit; a fraud or swindle; or both coinstantiated. / (dated, slang) A carouse; any reckless dissipation.

(intransitive) To make a clattering noise. / (intransitive, dated) To be dissipated; to carouse.

(idiomatic) Unlikely to happen or be important in the near future, or tending to escape detection or attention.

(idiomatic) Without attracting notice; in an undetected or secretive manner.