WordNet (r) 3.0 (2006):

phonograph record
    n 1: sound recording consisting of a disk with a continuous
         groove; used to reproduce music by rotating while a
         phonograph needle tracks in the groove [syn: phonograph
         record, phonograph recording, record, disk, disc,
         platter]

Moby Thesaurus II by Grady Ward, 1.0:

34 Moby Thesaurus words for "phonograph record":
   bulletin board, card, cartridge, cassette, catalog card, disc,
   electrical transcription, file, filing card, film, index card,
   library catalog, magnetic tape, microcard, microdot, microfiche,
   microfilm, motion-picture film, platter, record, recording,
   scoreboard, scorecard, scoresheet, slip, tape, tape cartridge,
   tape cassette, tape recording, ticker tape, transcription,
   videotape, wax, wire recording