puzzling; tangled; complicated; complex
even if; even though; however; no matter how
indeed; really; truly; very much
to trip (over); to stumble; to fail; to suffer a setback
reciprocal; inverse number; multiplicative inverse
fraction (part of); decimal fraction
calculation; reckoning; count; forecast
knack; skill; bone; skeleton; cremated remains (esp. the bones); ashes
to abate; to decrease; to diminish; to shorten
exercises; practice problem
together with; same; both; all; including ...
to be solved; to be resolved; to loosen; to come untied; to be removed (of restrictions); to be lifted (e.g. a ban)
being on duty; person on duty
cry (esp. animal); roar; chirp; tweet; bark; whine
How did you like ...?; How about ...?; What's going on?; How's it going?
club activities; extracurricular activities
end of term; end of semester
to grow up; to become an adult; to become big; to grow in size
volume (sound level); volume (books); volume; substantial quantity (e.g. hearty meal); any kind of adjustment knob, not necessarily for sound
pretext; pretense; pretence
futility; waste; uselessness; pointlessness; idleness
to (take out and) show; to demonstrate; to point out (finger, clock hand, needle, etc.); to indicate; to show
guest; visitor; customer; client; shopper
to follow (road); to pursue (course); to follow up; to follow (hyperlink)
horizontally; flat; across; crossways; crosswise
distant view; looking from a distance; good long distance vision; farsightedness
to (be able to) make contact; to (be able to) get in touch
to have a feeling (that); to have a sensation (that)
trouble; bother; annoyance