optional; voluntary; arbitrary; arbitrary
actual spot; scene (of a crime, accident, etc.); (on) site; (on) the ground; filming location; (movie) set
hurrying (to somewhere); rushing; hastening; express (train)
to be careless; to be inattentive; long and disheveled (e.g. hair) (dishevelled); (arch.) flaring up (fire); (arch.) rising (e.g. steam)
never mind that; don't worry about that; listen up
as is; as it is; as things are; like this; this way; at this rate
to stop; to turn off; to park; to prevent; to suppress (a cough); to stop (someone from doing something); to dissuade
sight (e.g. of a gun); aim; alignment
to wait; to await; to look forward to; to depend on; to need
no good; not serving its purpose; hopeless; wasted; cannot; must not
extreme; ultra; mega; damn; stupid; cursed
to finish; to end; to have a result less severe than expected; to feel at ease; to feel unease or guilt for troubling someone; to be sorry
how (beautiful, tasty, etc.); what a ...; nothing worth mentioning; nothing special; of what name
business; task; use; purpose; for the use of ...; used for ...
deoxyribonucleic acid; DNA
original; unique (e.g. product); signature; exclusive
to burn down (to the ground); to clear away by burning; to reduce to ashes; to burn off
course; route; path; process; stages
which; where; all; both; anyway; anyhow
underground; below the ground; world of the dead; the grave; underground (activities, movement, etc.); secret
counter for places, parts, passages, etc.
once; one time; one round; one game; one bout; one heat
clear; transparent; clearing (a high-jump bar, hurdle, etc.); overcoming; getting through; clearing (the ball; in soccer); clearing (e.g. a checked box)
belonging to (a group, organization, etc.); affiliation (with); being attached to; being under the control of; serving (in the military, congress, etc.)
unclear; obscure; unknown; unidentified; ignorance; lack of wisdom
to do; to undertake; to send; to dispatch; to put; to move; to give (esp. to someone of equal or lower status)
whatever happens; no matter what; under any circumstances; in any case; at all costs; at any price
to carry on one's back; to burden oneself (e.g. with debts, responsibilities, etc.)
choice; selection; option
space; room; unused land; room (for reconsideration, doubt, etc.); leeway; margin
circumference; outskirts; environs; (computer) peripheral
blockade; lockdown; sealing off (an area); freezing (funds)
no one at all; no one, who he or she may be
to approach; to draw near; to get close; to get acquainted with; to get closer to; to get to know
at once; immediately; right away; directly (face, lead to, etc.); automatically (mean, result in, etc.)
congress; parliament; diet; legislative assembly
call; summons; convening; convocation
overcoat; exceeding; going over; exaggerated; overdone; over par; overexposure
to perform; to do; to conduct oneself; to carry out