Red filter Synonyms

Red replaced

Definitions for Red


  • (adjective) having a healthy reddish skin tone
  • (adjective) having a notably high temperature
  • (noun) a person who rises up against authority

Synonyms for phrase

RF abbreviation

RF is an abbreviation for Red Filter
What does RF stand for?
RF stands for "Red 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