interior; inside; internal
magnification; leverage; amplification; competitiveness rating (e.g. for university entrance); applicant-to-acceptance ratio
until now; so far; up to the present
double; twice (as much); times (as much); -fold; 1-nth; 1 to n
creation; generation; formation; derivation
biggest; greatest; largest; maximum
that is to say; that is; in short; in brief; clogging; obstruction; shrinkage
big; large; loud; extensive; spacious; important
to be worried; to be troubled
to throw into; to toss into
to be able (to); to be possible (to)
means of transportation; transport service
to be conspicuous; to stand out
to pass through; to pass by; to pass (of time); to elapse; to have expired; to have ended; to exceed
country; state; region; national government; central government; home (i.e. hometown, home country); (arch.) province (of Japan)
diffusion; spread; popularization; promulgation; familiarization
neighboring countries; neighbouring countries; surrounding countries
common knowledge; being well-known; making (something) well-known
merchant; trader; tradesman; dealer; shopkeeper
taking advantage of (an opportunity); jumping on the bandwagon; taking passage (in); getting a lift; getting a ride
stamina; endurance; physical strength; strength of an organization (e.g. profitability, productivity, economic clout, stability, growth potential)
worry; concern; anxiety; care; help; aid
apartment building; apartment block; apartment house; apartment
royal capital; imperial capital
to stay at (e.g. hotel); to be docked; to be berthed; to be moored
first floor; ground floor; one floor; one storey; one rank
dining room; dining hall; cafeteria; restaurant; eatery; snack bar
to have (e.g. lunch); to take (e.g. vitamins)
to associate with; to keep company with; to go out with; to go along with; to follow someone's lead; to accompany someone
I'm sorry; my apologies; may I come in?; permission; leave; dismissal
body; oneself; one's place; one's position; main part; meat (as opposed to bone, skin, etc.)
with one's life (protect, etc.); at the cost of one's life
definitely; absolutely; absolute; unconditional; absoluteness
to protect; to guard; to defend; to keep (i.e. a promise); to abide (by the rules); to observe
babysitting; babysitter; taking care of; assisting; assistant
now (when it is already much too late); at this stage; afresh; anew; again
to address (someone) without using a suffix such as "-san" or "-chan"; to refer to (someone) without a title suffix