the number of people; many people; a large number of people; (counted as an) adult
to search for; to look for; to hunt for; to search (a house, pocket, etc.); to search through; to rummage in (e.g. a drawer)
to cut; to cut through; to sever (connections, ties); to turn off (e.g. the light); to terminate (e.g. a conversation); to hang up (the phone); to punch (a ticket)
mystery writer; detective fiction writer; crime author
human-wave tactics; throwing people at a problem
head; brains; intellect; understanding
to be solved; to be resolved; to loosen; to come untied; to be removed (of restrictions); to be lifted (e.g. a ban)
setting a question (for an exam, quiz, etc.); setting a theme (for composition of poetry)
to think; to consider; to think (of doing); to plan (to do); to judge; to assess; to imagine
perhaps; likely; probably; I dare say
to some extent; to a certain extent
guess; conjecture; surmise
a-ha-ha (laughing loudly)
to get flustered; to get flurried; to get agitated; to become impatient; to hurry
clearing one's throat; cough
to be sufficient; to be enough; to be worth doing; to be worthy of; to do (the job); to serve
clue; lead; key; handhold; hold
ah!; oh!; yes; indeed; aah; gah
but; however; (and) yet; nevertheless; still; for all that
search (esp. in criminal investigations); investigation; inquiry; enquiry
settlement; solution; resolution
until now; so far; up to the present
ordinary; common; free of charge; unaffected; as is; only
accumulation; accumulate; store
yellow; high-pitched (voice); shrill
may; might; perhaps; may be; possibly
such; that sort of; that kind of; no way!; never!
to line up; to stand in a line; to rival; to match; to equal
degree; amount; grade; standard; of the order of (following a number); about
may; might; perhaps; may be; possibly
to disappear; to vanish; to go out (of a fire, light, etc.); to die; to fade (of a feeling, impression, etc.); to vanish (e.g. of hope); to go away (e.g. of a smell, itchiness, sleepiness)
even if ...; even supposing that ...; also as ...; also for ...; also from the position of ...
business; task; use; purpose; for the use of ...; used for ...
to repeat; to do something over again
to end; to come to an end; to close; to finish