[1] : The Collaborative International Dictionary of English v.0.48

macadam \macadam\ macadamized \macadamized\adj.
   1. paved with macadam2.

   syn: asphalt, tarmac, tarmacadam.
        wordnet 1.5

[2] : The Collaborative International Dictionary of English v.0.48

macadam \macadam\ n.
   the broken stone used in macadamized roadways.
   wordnet 1.5

   2. a paved surface formed of compressed layers of broken
      rocks held together with tar.

   syn: tartarmac, macadam.
        wordnet 1.5 macadam

[3] : WordNet (r) 2.0

macadam
     n 1: broken stone used in macadamized roadways
     2: a paved surface having compressed layers of broken rocks
        held together with tar syn: tarmacadam, tarmac
see also:
tarmacadam tarmac 

[4] : Moby Thesaurus II by Grady Ward, 1.0

30 moby thesaurus words for "macadam":
   tarmac, tarvia, asphalt, bitumen, bituminous macadam, blacktop,
   brick, cement, cobble, cobblestone, concrete, curb, curbing,
   curbstone, edgestone, flag, flagging, flagstone, gravel, kerb,
   kerbstone, pavement, pavestone, paving, paving stone, road metal,
   stone, tarmacadam, tile, washboard

Macadam >> M Words
Macadam, definition of term: Macadam
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