Blue duct Synonyms

Definitions for Blue


  • (adjective) depicting or referring to sexual matters in a way that is unacceptable in polite society
  • (adjective) feeling unhappiness
  • (adjective) hinting at or intended to call to mind matters regarded as indecent

Synonyms for phrase

BD abbreviation

BD is an abbreviation for Blue Duct
What does BD stand for?
BD stands for "Blue Duct"

Duct replaced

Definitions for Duct


  • (noun) a long hollow cylinder for carrying a substance (as a liquid or gas)
  • (noun) an enclosed conduit for a fluid
  • (noun) a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance