刃 - blade, sword, edge

edged tool; cutting instrument; knife

edge of blade

edge (of a knife or sword); blade

length of a blade

broad-bladed kitchen knife (for dressing fish); deba knife

bloodshed

sharp, glistening sword

suicide by the sword

swinging a knife around; brandishing a knife

to hone one's blade; to sharpen a sword

gleaming sword

broad-bladed kitchen knife (for dressing fish)