obstacle; impediment; hindrance; handicap; impairment; disability
recognition; awareness; perception; understanding; knowledge; cognition
in order to; for the purpose of; must; should
negotiations; discussions; connection
answer; reply; response; answer; solution; result
retaliation; revenge; reprisal; retorsion; retortion
necessary; needed; essential; necessity; need; requirement
to do; to undertake; to send; to dispatch; to put; to move; to give (esp. to someone of equal or lower status)
keep ...-ing; have been ...-ing; leaving (something) on; leaving (something) still in use
defense; defence; safeguard; protection
to take shape; to look good enough to be shown publicly
gaining time; stalling for time; time-buying
the human body; one's person
quite; very; 10^48; quindecillion
conclusion from reasoning, judgement or calculation based on something read or heard; reason; cause; meaning; circumstances; situation
than; from; out of; except; but; more
certain; sure; definite; reliable; sound; solid
plan; scheme; (payment) plan; package; deal
sacrifice; victim; sacrifice (to a deity)
disturbance; perturbation; derangement
enough; sufficient; sufficiently; fully; division into ten
to betray; to turn traitor to; to double-cross
guarantee; security; assurance; pledge; warranty
to jump at the chance; to accept an offer; to show interest in; to accept a proposal
to descend (e.g. a mountain); to go down; to alight (e.g. from bus); to get off; to step down; to retire; to be granted
to the end; to the bitter end; to the last; after all; it must be remembered; only
come; come now; well; who knows; well now; let's see
beginning; start; clue; lead; thread end
to think (about, of); to think over; to consider; to bear in mind; to think (that); to believe; to intend (to do)
bad; poor; poor (quality); inferior; evil; sinful; ugly
proposal; proposition; suggestion
definitely; absolutely; absolute; unconditional; absoluteness
snare; trap (for catching wild game, etc.); trap (i.e. ruse, subterfuge, etc.)
various; all sorts of; variety of; (arch.) various colors (colours)
suspicious; dubious; doubtful; unsure; untrustworthy; unreliable; strange
past; after; too (much); over- (e.g. eating)
but; however; (and) yet; nevertheless; still; for all that
to trap (into a difficult situation); to put (in a fix); to capture (a castle, fortress, etc.); to take; to drop (something) into
advantage; point in favor; point in favour