group; party; team; squad; section
to shake; to tremble; to sway; to be unsettled; to be unstable; to fluctuate
little while; short time; (arch.) an hour; half-hour; half an hour
what would (you) do?; what to do about it
strange; odd; peculiar; weird; bizarre; unusual
to go under; to pass under; to dive (into or under the water); to evade; to get around; to survive
hiding; concealing; being hidden; pocket
machine room; machinery room; engine room; machine house
spiderweb; spider web; spider's web; cobweb
gas; vapour; vapor; gaseous body
incessant; constant; continuous; perpetual; everlasting
fluorescent color; fluorescent colour
quickly; calmly; intently
to walk about; to walk around; to walk to and fro; to pace around; to wander
perfect score; full marks; perfect; entirely satisfactory; excellent
machine; mechanism; gadget
in advance; beforehand; previously; ahead of time
connection; linking; joining; coupling; attaching; junction
comparatively; relatively; fairly; considering ...; for ...; despite ...
hidden room; secret chamber
bright white (esp. for snow and ice); brilliant white
to take notice (of); to pay attention (to)
to make a mistake (in); to commit an error; to be wrong; to be incorrect; to mislead; to misguide
destructive blast; blowing up; explosion
light (of movements); nimble; light-hearted; cheerful; taking a turn for the better (of an illness); receding of symptoms
strange; unfamiliar; unknown; unfamiliarity; strangeness; stranger
frivolous; flippant; superficial; flattery; (insincere) compliments
precise; exact; detailed; accurate; minute; close
reasoning; logic; persuasion
opinion; view; comment; scolding; reprimand; rebuke
piano (instrument); piano (dynamic)
passionate; ardent; enthusiastic
keystroke; typing; execution of test cases
jumping; jump (e.g. in prices); rashness; rash person
key (on a piano, organ, etc.)
to lure (someone) toward one; to lure (into); to entice
to exude (e.g. sweat); to ooze; to seep out; to reveal itself (of emotions, etc.)
to spare; to grudge; to regret; to lament; to be reluctant (to do); to be unwilling
subterranean rumbling; earth tremor
to that extent; to that degree; so much; so
to experience (something unpleasant); to go through; to suffer
easy; likely to ...; have a tendency to ...; easy to ...
complexion; skin tone; skin colour; countenance; look (on one's face); expression