experimental; provisional
nationwide; countrywide; national; throughout the country
diffusion; spread; popularization; promulgation; familiarization
to arrive at (e.g. a decision); to reach (a stage); to lead to (a place); to get to; in the extreme case of; (arch.) to come
driver (of a vehicle); screwdriver; driver (golf); driver; device driver
head; brains; intellect; understanding
development; exploitation
illegal; illicit; unlawful
remodeling; remodelling; restructuring; modding
limit; limits; degree; extent; the end; the last; as long as ...
to raise; to raise up; to wake; to wake up; to cause; to bring about; to start
car; automobile; vehicle; wheel
hideout; secret base of operations; safe house
to thrust (something) into (something); to cram; to plunge into; to charge into; to delve into (a matter); to go into depth; to press (someone) about
that; that thing; that person; then; that time; that place (over there); down there (i.e. one's genitals)
to base something on; to make something the basis
remodeled car; remodelled car; hot rod
export; exportation; efferent
loading (on board); equipping; equipped (with); built-in
spare energy, time or money; remaining strength; reserve power; money to spare
eradication; extermination; destruction; suppression
grace; favor; favour; blessing; benefit
worldwide; global; international; world-famous; world-class
tendency; trend; inclination
compensation; indemnification; reparation; consideration
frank; candid; straightforward; openhearted; direct; outspoken
expression; presentation; representation; notation
to permit; to allow; to forgive; to pardon; to exempt (someone) from; to remit; to acknowledge
instead of; in place of; as a substitute for; in exchange for; in return for; to make up for
traffic congestion; traffic jam; (traffic) deadlock
billiards; pool; serial collisions (of cars)
accident; incident; trouble; circumstances; reasons
sudden brake; coming to a sudden stop
congestion (e.g. traffic); delay; stagnation
natural; right; proper; naturally; as a matter of course; rightly
like this; this sort; this way
social; societal; societary
loss (of assets, profit, etc.)