to be free; to be available
(at) any time; always; at all times; whenever
to keep company; to look after; to entertain; to play (a game) with
master; teacher; stable master
just now; a moment ago; this very minute
quite; very; 10^48; quindecillion
nature; natural; spontaneous; naturally; spontaneously
blame; censure; rebuke; reproof
to correct; to rectify; to reform; to straighten (one's posture, collar, etc.); to adjust
yes?; no?; isn't it?; is it?
bitter smile; wry smile; forced smile; strained laugh
confrontation; to face; to confront; to encounter
such ... as; or some such
to match (rhythm, speed, etc.); to join together; to unite; to face; to be opposite (someone); to compare; to check with
moving; changing residence; change of address
to interfere (with); to hinder; to be hindered (from doing); to become impeded; to have difficulty; to suffer inconvenience
to empty; to remove; to move out; to clear out; to be away from (e.g. one's house); to leave (temporarily); to dawn
practice; practising; training; study
jaw; chin; barb (of a fishhook)
to hit; to expose; to apply (e.g. patch); to put on; to allot; to call on someone (e.g. in class); to guess (an answer)
to groan; to moan; to roar; to howl; to hum (engine, wind, etc.); to buzz; to ooh and aah (in admiration)
one jump; one flight; (at) once; (in) one stroke
addition; supplement; appending; appendix
skill; dexterity; master hand
so much; so often; oh, yes!; that's it; that's right; quite
to keep an eye on; to keep a watchful eye on
just now; a little while back; a short time ago
unrelated; irrelevant; unconcerned; unconnected
region; limits; stage; level
close (e.g. friend); familiar; familiar (e.g. story); well-known (to one); close (relatives); closely related
to ask; to enquire; to query
regret; repentance; remorse
to get stuck with (some job); to end up with (something unpleasant)
end (e.g. of street); tip; beginning; start; odds and ends; scrap
to raise; to lift; to hang up; to raise prices (artificially, deliberately)
somehow; how; in what way; why; what kind of
(if) by some chance; by some possibility; in the unlikely event that; (unlikely event of) emergency; the worst(-case scenario)
to destroy; to overthrow; to wreck; to ruin
stone (of a fruit); pit; core (of an organization, team, etc.); nucleus; nuclear weapons; nucleus (of an atom); nucleus (of a cell)
flame; blaze; flames (of intense emotion, e.g. love, jealousy, anger); passion
to talk back; to answer back; to retort; to say over; to repeat (what one has said)