four; four years of age; ten o'clock (old time system); Burakumin; cross grips
dropping out; falling behind; omission; being left out; falling off; coming off
contest; competition; struggle; scramble
as many (people) as possible
third; tertiary; cubic (function, equation, etc.); third-order
apprenticeship; probation; learning by observation; apprentice; trainee; probationer
door (Western-style, car, etc.)
opposite side; other side; over there; that way; the other party; the other person
to go out to meet; to receive; to welcome; to accept (e.g. as a member of a group or family); to call for; to summon
review (of learned material); revision
staying somewhere else (overnight); spending the night away (e.g. from home); going home (e.g. from hospital) for the night; sleepover
(somebody else's) parents; both parents
letter; missive; note; mail