(idiomatic) pure chance; luck

Used to express hopes that someone does well in an endeavour.

plural of luck dragon

(colloquial) Failure to catch any fish.

(UK, dated) Expressing commiseration for misfortune.

Good luck supposedly enjoyed during a beginner's first attempt.

(slang) For a prostitute to pick up her first client of the day.

plural of luck ball

A type of charm designed to bring good luck, consisting of a ball containing a mixture of herbs and other magical ingredients.

plural of stroke of luck