easy; likely to ...; have a tendency to ...; easy to ...
imagination; supposition; virtual; potential (enemy)
depending on the circumstances; due to (with modifying verb)
calculation; computation; reckoning; consideration; calculation; estimation
change in appearance; transformation
obstruction; impediment; hindrance; inhibition; blocking; check
quick; prompt; alert; smart; clever; astute
understanding; comprehension; grasp; perception; appreciation; mastery (of an art or skill)
to compile; to bring together; to weave; to put together; to bring to a conclusion; to wrap up
accumulation; accumulate; store
lack of common sense; thoughtlessness; senselessness; irrationality; absurdity
one-on-one fighting sport (without weapons); combat sport; martial art
experienced person; person who has had a particular experience
kendo; Japanese martial art using bamboo swords
dan rank (in martial arts, go, etc.); advanced rank; grade of black belt
hostility; antagonism; opposition
one's body alone; having nothing except one's body; just oneself (with no belongings)
to knock down; to utterly defeat
to polish; to shine; to burnish; to refine (a skill, etc.); to improve; to hone
tough guy; wild one; veteran (in a particular field); expert; person of surprising audacity; someone with a lot of nerve
amateur; layman; respectable woman (i.e. not a prostitute, hostess, geisha); (arch.) unlicensed prostitute
karate; being empty-handed; having nothing in one's hands
mass meeting; convention; tournament; competition; grand event
winning a prize; placing (high; in a contest)
achievements; actual results; accomplishments; past results; track record
bodily; physical; corporeal; sexual; sensual; of the flesh
to lose; to be defeated; to give in (to); to yield; to be inferior (to); to be second (to)
proximity; nearness; being nearby; approaching; drawing near; coming close
war; battle; match; game; competition
to digest; to break down; to break to pieces; to be able to use; to be good at; to finish; to complete
region; limits; stage; level
(in the same way) as before; as always
breathing; respiration; knack; trick; harmony; balance
to change; to switch; to change over (to); to renew
you; you bastard; you son of a bitch; (arch.) you
(in) the air; midair; sky
to roughen (e.g. one's attitude); to raise (one's voice)