Blue filter Synonyms

Blue replaced

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

BF abbreviation

BF is an abbreviation for Blue Filter
What does BF stand for?
BF stands for "Blue Filter"

Filter replaced

Definitions for Filter


  • (verb) to pass through a filter
  • (verb) to remove usually visible impurities from
  • (noun) device that removes something from whatever passes through it