an oval fleshy fruit which is purple, reddish, or yellow when ripe and contains a flattish pointed stone

the deciduous tree which bears plums

a reddish-purple colour

a pure silk shirt in shades of cream and soft plum

rosy pinks, rich coppers, and deep plums are the big fashion news

a plum blazer

a thing, typically a job, considered to be highly desirable

he landed a plum assistant producer's job