Blue sign 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

Definitions for Sign


  • (noun) a movement of the body or limbs that expresses or emphasizes an idea or feeling
  • (noun) a written or printed mark that is meant to convey information to the reader
  • (verb) to write one's name on (as a document )