Fast knee Synonyms

Fast replaced

Definitions for Fast


  • (adjective) moving, proceeding, or acting with great speed
  • (adjective) firm in one's allegiance to someone or something
  • (adjective) firmly positioned in place and difficult to dislodge

Synonyms for phrase

FK abbreviation

FK is an abbreviation for Fast Knee
What does FK stand for?
FK stands for "Fast Knee"

Knee replaced

Definitions for Knee


  • (noun) hinge joint in the human leg connecting the tibia and fibula with the femur and protected in front by the patella
  • (noun) joint between the femur and tibia in a quadruped; corresponds to the human knee
  • (noun) the part of a trouser leg that provides the cloth covering for the knee