space (between); gap; period of time (during, while); duration; between (two parties or things); among (a group); relations (between)
same period; corresponding period; same year (of graduation, entering a company, etc.); contemporary; synchronization; synchronism
graduation; completion (of a course); moving on (from); outgrowing (something); leaving (a group, company, etc.)
mostly; nearly; practically; well-nigh; almost invariably; all but
secret; secrecy; mystery; secret (e.g. to success); esoteric teachings
medium; average; moderation; middle school; China; volume two (of three); during (a certain time when one did or is doing something)
letter; missive; note; mail
to send; to forward; to hand over (e.g. money)
talk about various topics
to convey; to report; to transmit; to communicate; to tell; to impart
news; tidings; information; correspondence; letter
not writing or contacting for a while; neglecting (failing) to write (call, visit, etc.); long silence
friend; companion; comrade; accompaniment; companion (e.g. book); complement
unprecedented; never seen before
untalkative; quiet; taciturn; reticent; uncommunicative
(school) subject; curriculum; course; item; heading; entry
deliberately; carefully; thoroughly; without rushing
conclusion from reasoning, judgement or calculation based on something read or heard; reason; cause; meaning; circumstances; situation
ignoring (one thing) for (another)
as it is; as one likes; because; condition; state
boy; bellboy; porter; waiter
incomplete understanding; doubt; question; distrust; suspicion; strangeness
seeming; giving the appearance of; giving one the feeling of
whenever necessary; as needed; as required; at any time; at all times
cooking; cookery; cuisine; dealing with something; handling; administration
to be unable to bear (something) any longer; to be unable to put up with (something) any longer
that; it; then; that point (in time); (arch.) there; (arch.) you
all; entire; whole; altogether
to finish; to end; to merely result in something less severe than expected; to feel at ease; to feel unease or guilt for troubling someone; to be sorry
any more; any further; any better; any longer
shock (psychological); crisis (esp. financial); event that rattles the markets; shock (physical, mechanical); shock (e.g. due to lack of blood flow); trauma
to intrude; to butt in; to meddle; to be forward; to be self-assertive; to show off
to mistake someone for someone else; to misread; to misjudge
(not) at all; (not) in the slightest; wholly; entirely; extremely; very
to make a mistake; to be incorrect; to be mistaken
to believe; to believe in; to place trust in; to confide in; to have faith in
still; as yet; (not) yet; more; (more) still; at least
and; besides; because; since; the thing is; for one thing
poor (at); weak (in); not very good (at); not one's cup of tea; not one's favorite