drum (n.)

  1. a musical percussion instrument; usually consists of a hollow cylinder with a membrane stretched across each end

    [ Syn: membranophone , tympan ]

  2. the sound of a drum; he could hear the drums before he heard the fifes'

  3. a bulging cylindrical shape; hollow with flat ends

    [ Syn: barrel ]

  4. a cylindrical metal container used for shipping or storage of liquids

    [ Syn: metal drum ]

  5. a hollow cast-iron cylinder attached to the wheel that forms part of the brakes

    [ Syn: brake drum ]

  6. small to medium-sized bottom-dwelling food and game fishes of shallow coastal and fresh waters that make a drumming noise

    [ Syn: drumfish ]

    drum (v.)

  1. make a rhythmic sound; Rain drummed against the windshield; The drums beat all night

    [ Syn: beat , thrum ]

  2. play a percussion instrument

  3. study intensively, as before an exam; I had to bone up on my Latin verbs before the final exam

    [ Syn: cram , grind away , bone up , swot , get up , mug up , swot up , bone ]

The dictionary is based on the WordNet Electronic Lexical Database.
WordNet 3.0 Copyright 2011 by Princeton University. All rights reserved.