F

FUCHI GANE fitting between a handle and a guard
FUDO SHIN immovable mind, calm spirit; nieporuszony umysł, nieugięty duch
FUDO-TAI nieporuszona postawa, w której umysł i ciało są skoordynowane
FUKAKU low // personal character
FUKUSA cutting edge in the tip area
FUMI KOMI shift forward, as in a strike, using the hips.
FUMI KOMI ASHI foot motion as shifting forward, front and back slide together, not two different movements
FURI KABURI raising the sword above the head, lifting sword from nuki to morote jodan
FUSHIN frozen or stopped mind