linear; rectilinear; straight-line; straightforward; simple
underground; below the ground; world of the dead; the grave; underground (activities, movement, etc.); secret
institution; establishment; facility; home (for elderly, orphans, etc.)
imprisonment; incarceration
to inform; to notify; to know; to reign
acknowledgement; acknowledgment; recognition; cognition
by all rights; properly speaking; legally speaking
isolation; segregation; separation; quarantine
disclosure; exposure; revelation
to confess; to speak out; to disclose; to tell
way to use something; treatment; management (of help)
ringleader; main culprit; main cause; source
to hold (in one's hand); to take (into one's hand); to own; to obtain
guarantee; security; assurance; pledge; warranty
(not) anywhere; nowhere; everywhere; anywhere
support; participation; assistance; complicity; conspiracy
to catch; to capture; to catch hold of (someone); to stop (e.g. a stranger in the street); towards (someone); at (someone)
recovery; rescue; recapture
he; she; that person; that; that one; that thing
downfall; ruin; collapse; destruction
to pollute; to contaminate; to soil; to disgrace; to dishonour; to dishonor
purification; cleanup (e.g. of politics); purge
another time; again; over again; formally; especially; intentionally
speculation; thinking; meditation
to smirk; to grin broadly
dissatisfaction; discontent; displeasure; complaint; unhappiness
ill-natured; mean; nasty; sadistic; cruel; mean-spirited
approval; agreement; support; favour; favor
something or other; one thing or another; this or that
escape; flight; breakout; fleeing; desertion
bad feeling; feeling bad; disagreeable; unpleasant; revolting; gross
to be shy; to be bashful; to feel awkward; to feel embarrassed
normally being cold but at some prompt suddenly becoming lovestruck; hot-cold personality type
to be soaked in; to be flooded; to be submerged; to be immersed in (joy, memories, alcohol, etc.); to give oneself over to; to bask in
yes; that is correct; understood; I see; present; here; pardon?
to hand over; to surrender
register of names; list of names; roll; register; roster
to be placed on; to be set on; to be piled on; to appear (in print); to be mentioned; to be recorded