knowing; (an) acquaintance
once; before; formerly; never yet; never before; first time
to succeed; to relieve; to take the place of; to substitute for; to be exchanged; to change (places with)
support; backing; aid; assistance
system; institution; organization; organisation
suggestion; proposition; proposal; submission (of a bill); motion; proposal
argument; discussion; dispute; controversy
traffic; transportation; communication; exchange (of ideas, etc.); intercourse
bank; banking institution
control (by the state); controlling; coordination; air traffic control
internment camp; detention facility; POW camp; refugee camp
construction; architecture (of buildings)
construction; building; putting up; erecting; creation; formulation
to prevent; to take precautions
most suitable; optimum; optimal; best
to guide; to lead; to show the way; to derive; to deduce
very; extremely; exceedingly; top; highest; best
simple; plain; uncomplicated; straightforward; simple-minded; naive
proposal; proposition; suggestion
certainly; surely; undoubtedly; just; precisely; exactly
to put back; to return; to vomit; to throw up; to recover (of a market price)
field; sphere; realm; division; branch
experimental; provisional
time; season; period; phase; stage
great (quantity, amount, etc.); huge; enormous; serious
flaw; defect; problem; inconvenient
use; adoption; acceptance; appointment; employment; engagement
to see someone off (at a station, an airport, etc.); to escort (e.g. home); to follow something with one's eyes until it is out of sight; to let pass; to pass up (an opportunity etc.); to shelve (a plan, deliberation on a bill, etc.); to postpone
rule; reign; government; governing
to have been decided (so) that; to have been arranged (so) that
to devise; to arrange; to plan; to plot
thoroughly; completely; severely; harshly; (arch.) scattered; (arch.) disconnected
to stream; to flow (liquid, time, etc.); to be washed away; to be carried; to drift; to float (e.g. clouds); to sweep (e.g. rumour, fire)
interruption; interference; butting in
capable person; talented person; human resources; personnel
operation; management; handling; manipulating (to one's benefit); manipulation; influencing
discharge; outward flow; efflux; leak of (private) information or pictures
estimate (of costs); budget