assumption; supposition; hypothesis
(flight of) stone steps; stone stairway
alteration (of character or essence); change in quality; transformation; deterioration; degeneration; transmutation
(apparently) that's what it's like, isn't it
assuming that ...; supposing that ...
worldwide; global; international; world-famous; world-class
use; exercise (of one's right, authority, power, etc.)
vague; obscure; indistinct; hazy; ambiguous
difference; variation; difference
three; three years of age
world; society; people; the public
to collect; to put (it all) together; to summarize; to aggregate; to bring to a conclusion; to finalize
establishment; institution; installation (of a machine or equipment)
overhead power line; aerial wiring; overhead line (for trains, trams, etc.); overheard wire
influential; prominent; strong; likely; plausible
rearing; training; nurture; cultivation; promotion
to pour (into); to sprinkle on (from above); to water (e.g. plants); to shed (tears); to concentrate one's energy (strength, attention, etc.) on; to devote to; to flow into (e.g. of a river)
computerization; computerisation
detour; circumvention; turning movement
to cross over; to cross; to pass through; to exceed; to surpass; to be more (than)
route; course; path; one's future course (e.g. after graduating high school)
deployment; spreading out; dispersal
massing (of troops); gathering
five; five years of age; eight o'clock (old time system)
to pass; to elapse; to pass through; to go through; to experience; to go through
level ground; plain; flatland
equipping with bombs (e.g. aircraft)
elevation; height above sea level
gently sloping; gentle; easy; smooth
valley; ravine; cleavage (breasts); slum
that day; the very same day