to go away; to become more distant; to fade away; to be estranged
the hundredth year; out of luck; (at the) end of one's rope; rare chance; unusually good fortune
heart; guts; nerve; central part
how many times; how many degrees (temperature, angle, etc.)
discovery; detection; finding
drying up; running dry; running out; being exhausted; being drained
indigenousness; being native (to a region); settling (of people); native; indigenous; aboriginal
oil; petroleum; kerosene; paraffin
underground; subterranean
undiscovered; not found; unexplored
level; standard; level (plane); floor; spirit level; (surveyor's) level
equipment; facilities; installation; accommodations; conveniences; arrangements
management; administration; operation
internal combustion engine
making use of; application; practical use; operation; handling; steering (esp. a boat)
difficulty; hardship; trouble; infeasibility; inability (to carry out)
to excel; to surpass; to exceed; to outweigh; to preponderate
mostly involve; principally involve
maneuver (usu. of military force); manoeuvre; mobile; nimble; agile
among (other things); especially; particularly; inter alia; above all (else)
armoring; armouring; armor; armour
tiger cub; one's treasure; precious savings
disorder; chaos; confusion; mayhem
to take advantage of; to follow blindly; to multiply
occupation (e.g. of territory); exclusive possession
influence; power; might; strength; potency; force
to be arrested; to be put in bonds
to fit into (a box, frame, category, etc.); to be contained within; to settle down (into); to be installed (in one's rightful place); to settle into (one's position); to take up (a post)