coal_tar
1. [ noun ] (chemistry) a tar formed from distillation of bituminous coal; coal tar can be further distilled to give various aromatic compounds
Related terms: pitch naphthalene
Similar spelling:   Coltharp
  cold_war
  colter
  coulter
  Coltrane
  Coltrain
  cold_work
  collateral
  cold_turkey
  cold_rubber
  Coldren
  coldhearted