some time ago; recently; lately; last (Sunday, etc.); previous
to be careful; to pay attention; to take care
overhead; above one's head; high in the sky
to wrap up; to pack; to cover; to envelop; to conceal (a feeling); to hide
to cover; to hide; to conceal; to wrap; to disguise
several minutes; a few minutes
fellow; mutual; companion; comrade
stage; step; level; rank; order; stairs
to unfold; to unroll; to open
to play a leading role; to play a central part
to change completely; to switch (to); to shift (to another mode)
all; entire; whole; altogether
apiece; each; at a time; piecemeal
smallness; small item; short month (i.e. having fewer than 31 days); elementary school; smaller (of two things, places, etc. with the same name); inferior; younger (of two people with the same name)
to branch; to fork; to separate; to split; to disperse; to scatter
orderly; regular; systematic; well-organized; well-organised; trim
rank (of troops); file; column; formation
to build up; to establish; to form; to become (a state); to accomplish; to achieve; to change into
to separate (by distance, time, etc.); to isolate; to interpose; to have between; to alienate; to estrange
standing facing each other (e.g. mountains, buildings); standing opposite each other; confrontation; squaring off against (adversaries, armies, forces); standing off against
two classes; double; two sets
to come together; to merge; to fit; to match; to be profitable; to be equitable
thunderous roar; roaring sound
to surge; to well up; to gush out
dazzling; glaring; dazzlingly beautiful
across; over; beyond; throughout (a period of time); for
bright white (esp. for snow and ice); brilliant white
adjustment; regulation; coordination; reconciliation; tuning; fixing
to take back; to regain; to get back; to recover
shooting; firing; emitting; ejection; projection; injection
empty gun; gun loaded with blanks; firing a blank
mode (musical mode, mode of probability distribution, state of physical system); fashion
one by one; one after another; successively
attack; assault; raid; criticism; censure; denunciation
suspension; stoppage; discontinuance; interruption
surface of the earth; ground surface
descent; fall; drop; passing down (of an order, decree, etc.)
goal; target; aim; mark; sign; landmark