diligence, being industrious, skillfulness, dexterity

(idiomatic) to cut off a relationship, to break up with someone, to be through with someone

Alternative spelling of 空手

(figuratively) the game of go

(baseball, softball) a right fielder

(baseball, softball) a center fielder

(baseball, softball) a left fielder

use every possible means

cheating or deceiving to favor oneself at gambling or some other activity, such as by making sure the dice roll a certain way, or by rigging a deal of cards / such a cheat or deception

companion