isn't it?; let's ...; why don't we ...; how about we ...
to say; to speak; to tell; to talk
instability; insecurity; crankiness
infiltration; sneaking in; going undercover
materials; ingredients; material (for a novel, experiment, etc.); subject matter; grounds (for a decision, judgement, etc.); basis
to omit; to leave out; to overtake; to pass; to say; to speak
besides; in addition; also; moreover
difficulty; hardship; trouble; infeasibility; inability (to carry out)
unusual power; superpower; ability beyond that of humans
mysterious disappearance; being spirited away
extremely; in the extreme; knows no bounds (e.g. rudeness); boundless (e.g. universe, ocean); limitless
structure; construction; arrangement; plan; plot; contrivance
analysis; analytical study; parsing; parse
poor (living); barely continuing; just scraping along; very narrow
good; excellent; fine; nice; pleasant; agreeable
to drag along; to pull; to force someone along; to prolong; to drag out; to influence strongly
to take; to carry (something) away; to bear
to roll; to wheel; to turn over; to tip over; to leave; to buy and sell (quickly for a profit)
to catch; to capture; to catch hold of (someone); to stop (e.g. a stranger in the street); towards (someone); at (someone)
unrelated; irrelevant; unconcerned; unconnected
investigation (e.g. into someone's guilt); questioning; pressing; catching up; overtaking
the same rank; equality; apposition
trouble; bother; number of moves (in go, shogi, etc.); number of punches (in boxing)
surface of a board or record
watching a (sports) game; spectating; observing (military operations)
the question remains; it comes into question
favorite pupil; favourite pupil; teacher's pet
to be wide-ranging; to be diverse; to cover a lot of ground; to cover various topics
flexible; lithe; soft; pliable
abduction; kidnapping; kidnaping
outrageous lie; outright lie
until then; till then; to that extent; the end of it; all there is to it
misrepresentation; false statement
main question; real issue at hand
a lot; many; (not) much; (not) many; almost (none)
to advance to the next stage (e.g. in a tournament)
suicide bombing (e.g. crashing one's plane into a target); self-destruction; blowing oneself up
relatives; one's family; friends; members of the same organization; followers; henchmen
shame; embarrassment; disgrace
feeling obliged; being grateful; being thankful; (arch.) shrinking back in fear
at that time; in those days; at that moment; then
smuggling; contraband trade