urban areas; the streets; town; city
full automation; becoming unmanned; making (something) unmanned
smelling burnt; tasting burnt; having a burnt smell
smell; scent; aura; whiff; faint, mist-like pattern along the temper line of a Japanese sword
hollow; low ground; basin; pit; dip; depression
military forces; army; troops; number of soldiers
mopping-up operation; search-and-destroy operation
dilapidated house; deserted house
coming and going; keeping in touch; visiting each other; street traffic; highway
oneself and others; subject and object; transitivity; transitive verbs and intransitive verbs; first person and third person; self-salvation and salvation by faith
to dilute; to water down; to thin; to soften (e.g. a statement, impression, etc.); to weaken (e.g. an effect); to tone down
dull; dreary; dissatisfying; disappointing; unattractive; unappealing
mixed (e.g. team, chorus)
refugee; displaced person; person inconvenienced by (lack of something, etc.); person unable to satisfactorily (marry, shop, etc.); person who is stuck (in a place or situation)
continental state (e.g. Australia)
subordination; dependency
mountain chain; mountains
mother's body (esp. when pregnant or after giving birth); parent body; parent organization; base
the lone woman (e.g. bright flower) in a group
to change sides; to double-cross; to betray; to roll over (in bed); to turn over
reshuffling; job rotation
locality; local area; limited area
leaving the front line; retiring from the game; deserting the battle
ring; circle; hoop; wheel; circle (e.g. of friends); planetary ring
five times (as much); quintuple; fivefold
war area; battlefield; theater; theatre
ghost town; deserted village; village without inhabitants
with stealthy steps; with noiseless footsteps; on tiptoe; stealthily
irritating; irritated; frustrating; vexing; (feeling things are) not quick enough; (feeling) too slow-going
to cave in; to become depressed; to sink
bombarding; shelling; bombardment
valley; ravine; gorge; canyon
slope; incline; hill; milestone; (age) mark
article (in a document); clause; counter for lines, stripes, streaks, rays, etc.; although; though; since
ridgeline; lines of a mountain ridge
beat; palpitation; pulsation; throbbing
roar; cry (esp. of triumph); battle cry; screech (of a bird); scream; yawp