motorcade

from WordNet (r) 3.0 (2006)

motorcade
    n 1: a procession of people traveling in motor cars

from The Collaborative International Dictionary of English v.0.48

motorcade \motorcade\ n.
   a procession of people traveling in motor cars.
   [WordNet 1.5] Motor car

from Moby Thesaurus II by Grady Ward, 1.0

20 Moby Thesaurus words for "motorcade":
      caravan, cavalcade, column, cortege, dress parade, flyover,
      funeral, line, march past, mule train, pack train, parade, pomp,
      procession, promenade, review, skimmington, stream, string,
      train

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