鎖分銅: a chain with a weight on one or both ends, such as might be used on a pulley to help lift loads; a Japanese martial arts chain weapon, consisting of or based on such a weighted chain

a chain with a weight on one or both ends, such as might be used on a pulley to help lift loads / (weaponry) a Japanese martial arts chain weapon, consisting of or based on such a weighted chain

to use something skilfully, to use something to its full potential

(weaponry) a weapon

鎖: chain

鎖鎌: (weaponry) A chain sickle

a metal weight, often made of copper, used in a balance scale; traditionally had a kind of hourglass shape

(weaponry) a Japanese martial arts chain weapon, that consists of a kama, (鎌, the Japanese equivalent of a sickle), on a length of kusari, (鎖, metal chain), with a heavy fundo, (分銅, iron weight), at the end.

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend