study; research; investigation
analysis; analytical study; parsing; parse
(a) little; (a) few; slight; only; just; merely
several years; a few years
system; organization; organisation; architecture
to insert; to include; to incorporate; to cut in (printing)
new; novel; fresh; recent; latest; up-to-date
dramatic (improvement); remarkable (difference); marked; (far) better; exceptional
elevation; rise; improvement; advancement; progress
to call out (to); to call; to summon (a doctor, etc.); to invite; to designate; to name; to garner (support, etc.)
corresponding to (in meaning, function, etc.); being equivalent to; appropriate; suitable; to be proportionate to; to be in keeping with
comfort; ease; easy; simple; (economically) comfortable; raku pottery
sympathy; agreement with; alignment; conformity; tuning
power; might; authority; influence
dispersion; breakup; variance; dispersion
structure; construction; arrangement; plan; plot; contrivance
complex; complicated; intricate; mixed (feelings)
surely; certainly; no doubt; indeed
painful; bitter; tough; difficult; cruel; harsh
weak point; weakness; shortcoming; defect; flaw; sore spot
to notice; to recognize; to recognise; to become aware of; to perceive; to realize
part; portion; amount; worth (as in "two days' worth"); one's means; one's place; one's duty
to fly; to soar; to jump; to leap; to spatter; to scatter; to hurry
interesting; fascinating; amusing; funny; enjoyable; fun
tranquil; calm; restful; peaceful; quiet
to live; to get along; to spend (time)
sunlight; rays of the Sun
remembrance; recollection; recognition
to turn over; to turn pages of a book; to tear off; to strip off; to tear up
stupid brat; son of a bitch
to beat to death; to kill
murder; killing; murderer
bad (taste); unpalatable; poor; unskillful; ugly; unattractive
language; dialect; word; phrase; speech; (manner of) speaking
to believe; to believe in; to place trust in; to confide in; to have faith in
to wait; to await; to look forward to; to depend on; to need
to be effective; to be fruitful; to be worthwhile; to be worth; to be rewarded; to pay off
what's the matter?; what's wrong?; what happened (to) ...?; what have you done (with) ...?; where is ...?
cruise; navigation; sailing