movement; transfer; migration; mobile; moving; traveling
instant; moment; for an instant
to be separated; to be apart; to leave; to go away; to leave (a job, etc.); to quit
interval; period of time; among; between; good opportunity; chance
as one would expect; naturally; indeed; still; all the same; after all
engine; agency; organisation; system; facility
lack of ability; inadequacy; (being) out of one's depth
construction; building; putting up; erecting; creation; formulation
auxiliary device; auxiliary equipment
to use (a thing, method, etc.); to make use of; to use (a person, animal, puppet, etc.); to employ; to use (time, money, etc.); to spend
other (place, thing, person); the rest; outside; beyond; nothing except; nothing but
to have been decided (so) that; to have been arranged (so) that
that is to say; that is; in short; in brief; clogging; obstruction; shrinkage
neighborhood; vicinity; environs; approaching
passage (of people, traffic); passing; common usage
military vessel; war fleet
simple; easy; uncomplicated; brief; quick; light
check; plaid; checking; monitoring; check (banking); cheque
conclusion from reasoning, judgement or calculation based on something read or heard; reason; cause; meaning; circumstances; situation
furthermore; again; after all; more and more; moreover; even more
time; hour; occasion; case; chance; opportunity
to get on (train, plane, bus, ship, etc.); to get in; to get on (e.g. a footstool); to step on; to reach; to go over; to follow
shielding; sheltering; screening; shading; masking
equipment; device; installation; stage setting
capture; seizure; prehension; apprehension; understanding; grasp
emergency; extraordinary; unusual
difficulty; hardship; trouble; infeasibility; inability (to carry out)
to become; to get; to result in; to turn out; to consist of; to be composed of; to be completed
to be aware of; to know; to notice; to feel; to understand; to comprehend; to remember
to examine; to look up; to investigate; to check up; to sense; to study
to be able (to); to be possible (to)
but; however; provided that
everything; all; the whole; entirely; completely; wholly
certain; sure; definite; reliable; sound; solid
it does not mean that ...; I don't mean that ...; it is not the case that...