difficult to ...; hard to ...
remainder; remnant; (not) very; (not) much; too much; excessively
indicates word or phrase being defined; used for quoting (thoughts, speech, etc.); with; (not) as much as; (not) so much as; the fact that
stamina; endurance; physical strength; strength of an organization (e.g. profitability, productivity, economic clout, stability, growth potential)
exhaustion; consumption; using up; dissipation; waste
violent; furious; extreme; intense; fervent; vehement
life; life force; lifetime; lifespan; most important thing; foundation
still; as yet; as it has been
danger; peril; hazard; risk
diagnosis; medical examination
with; by; because of; on account of; on (a day, date); at (a time); adds emphasis to preceding word
time; hour; period; class
nonexistent; not being (there); unowned; not had; unique; not; impossible
information; news; intelligence; information; data contained in characters, signals, code, etc.
second day of the month; two days
riddle; puzzle; enigma; enigmatic; mysterious
men and women; man and woman; both sexes; both genders
concealment; hiding; ambush; incubation; latency; dormancy
seeming ...; appearing ...; -ish; like a ...; typical of ...
to gather; to collect; to assemble
and; and then; thus; and now; and finally
to begin a trip; to depart; to embark; to die; to pass away; to depart this life
that; the; part (as in "part two"); um ...; er ...
to kill; to slay; to suppress; to block; to suppress (a voice, feelings, etc.); to hold back
residence; estate; grounds; premises; mansion
I'm told; is what I heard; is how it is, apparently; is what they said
(one's) whereabouts; destination; where one is headed; outcome; course (of events); future
to seize; to catch; to obtain; to acquire; to understand; to grasp
chase; pursuit; tracking; following up; tracing
fresh troops; fresh players; newcomer; new employee; new method; new way
to remove; to eliminate; to eradicate; to exclude; to except
to leave (behind); to leave (undone); to not finish; to save; to set aside; to leave (to someone, esp. after one's death)
the world; society; sphere; circle; world-renowned; world-famous
ordinary; common; free of charge; unaffected; as is; only
one thin flat object; one sheet