water tank; cistern; fish tank; aquarium
to wash; to cleanse; to inquire into; to investigate; to purify (one's heart); to lave (e.g. shore)
space (between); gap; period of time (during, while); duration; between (two parties or things); among (a group); relations (between)
to disappear (of people or animals); to go (away); to leave; to no longer exist
where; what place; how much (long, far); what extent
safety; security; safely; without incident; good health; inaction
discovery; detection; finding
very; greatly; much; just about to; almost; very nearly
important; serious; valuable; precious; serious matter; major incident
that's the way it is; yes; is that so?; is it?
to die; to pass away; to lose spirit; to lose vigor; to cease; to stop
lover; sweetheart; boyfriend; girlfriend
third year of high school; third-year high-school student
to associate with; to keep company with; to go out with; to go along with; to follow someone's lead; to accompany someone
university student; college student
accident; incident; trouble; circumstances; reasons
originally; by nature; from the start
one animal (small); (arch.) two-tan bolt of cloth
lonely; lonesome; solitary; desolate
carefree; comfortable; at ease; easygoing; happy-go-lucky
depending on; dependent on
cooperation; collaboration
inconsequential; indifferent; not worth worrying about; whatever; whichever; I don't care
to that extent; to that degree; so much; so
zealous; enthusiastic; ardent; fervent; keen; eager
to get fed up with; to get sick of; to become disgusted with
to get used to; to grow accustomed to; to become skilled in; to become experienced at; to become tame; to become domesticated
same; identical; equal; anyway; anyhow; in either case
to repeat; to do something over again
to resign; to retire; to quit; to leave (one's job, etc.)
easy; simple; there's no way that ...
least; lowest; worst; awful; horrible; at the very least
always; all the time; never; usual; regular
worst; horrible; horrid; in the worst case; if worst comes to worst
behind; rear; after; later; remainder; the rest; more (e.g. five more minutes)
to shut oneself in (e.g. one's room); to be confined in; to be filled with (emotion, enthusiasm, etc.); to fill the room (of a gas, smell, etc.); to be heavy with (e.g. smoke); to be muffled (e.g. voice); to hold (a castle, fortress, etc.)
photograph; photo; picture; moving picture; movie
to bring; to take (something) along; to fetch; to get
idiot; moron; trivial matter; folly; stupid; foolish
to substitute for; to stand in for; to fill in for
continuously in some state (for a long time, distance); throughout; much (better, etc.); by far; far away; long ago
unrelated; irrelevant; unconcerned; unconnected
to wait; to await; to look forward to; to depend on; to need
perhaps; probably; generous; many; much