Coal-black rock Synonyms

Definitions for Coal-black


  • (adjective) of the blackest black ; similar to the color of jet or coal

CR abbreviation

CR is an abbreviation for Coal-black Rock
What does CR stand for?
CR stands for "Coal-black Rock"

Definitions for Rock


  • (noun) a usually valuable stone cut and polished for ornament
  • (verb) to make a series of unsteady side -to-side motions
  • (verb) to swing unsteadily back and forth or from side to side