tough; stubborn; determined; severely; heavily; hard
to speak badly (of); to speak ill (of); to bad-mouth
playing to the gallery; grandstanding; ad hoc; haphazard; dress rehearsal
most suitable; optimum; optimal; best
solution (of an equation, inequality, etc.); root (e.g. of a polynomial); solution (to a given problem); answer; explanation; interpretation
to live; to exist; to make a living; to subsist; to be in effect; to be in use
guidepost; signpost; guide; manual; tiger beetle (esp. the Japanese tiger beetle, Cicindela japonica)
certainly; surely; undoubtedly; just; precisely; exactly
influence; effect; to influence; to affect; to have an influence on
regrettable; vexing; upsetting; unthinkable; wholly unexpected
continuously in some state (for a long time, distance); throughout; much (better, etc.); by far; far away; long ago
simple; easy; uncomplicated; brief; quick; light
for a long time; since long ago; always; already; far in advance (e.g. reservation)
as many as one likes; as much as one likes; great many; plenty; almost (none); (not) much
sudden; abrupt; urgent; pressing; steep; sharp; rapid
to grow; to spring up; to sprout; to cut (teeth)
that's a different matter; that's a different story
to be due to; to be caused by; to depend on; to turn on; to be based on; to come from
chain reaction; nuclear chain reaction
to state; to express; to mention
by the way; incidentally; even if; no matter (who, what, when, where, why, how)
to tie; to bind; to bear (fruit); to close (e.g. deal); to confirm; to connect (two distant places); to close tightly
sigh (of grief, disappointment, etc.); grieving; lamenting; deploring
to be suitable; to be appropriate; to match
perhaps; possibly; maybe; if; in case; in the event that
to insert; to put in (such that there is a snug fit); to have sex; to fuck; to pigeonhole (into a particular category); to place a ring-shaped object around something (esp. one that restricts freedom, such as handcuffs)
meaning; significance; sense
to attempt; to test; to try out
whether or not (in phrases like "I don't know whether or not I can come")
concerning; regarding; per (e.g. 100 yen per person); for every
to cut down; to slay; to truncate; to round down; to omit; to discard
to bring; to take (something) along; to fetch; to get
suitable time; good time; propriety; moderation
indicate reason; infers some protest