without compensation; without reward; without pay; free (of charge)
I am sorry (to hear, to say, etc.); a pity
irradiation; radiation; beaming; exposure (to light); illumination
smelling burnt; smelling scorched; smelling of gunpowder (i.e. as if armed conflict is about to break out); tense; suspicious; dubious
to be perfectly clear (water, air, etc.); to clear up
to call together; to convene
to intercommunicate; to exchange (messages, vows, etc.)
office (e.g. the Oval Office)
to take command; to give direction
assistant; adjunct; lieutenant
even a little; any at all; if only a little; no matter how little
internal (e.g. mechanism, feature); built-in; equipped (with)
person in charge (including a supervisory role for other staff); person responsible for ...; responsible party; supervisor; manager
startup; booting up; activation; starting (e.g. engine, computer); launch
magazine (for a firearm); cylinder (of a revolver)
regulation; adjustment; control
signal; signalling; signaling; traffic light; traffic signal
crack; crevice; fissure; chap; rift
tree form; tree shape; shape of a tree
disturbance; confusion; perturbation; commotion; turbulence
chaps (in the skin); cracks
of no use; useless; not fit for purpose
space; interval; space character; whitespace
standoffishly; primly; pungently (of a smell); acridly; long and pointed (e.g. of a nose); popping (of ears)
to form a line; to queue up; to line up
night lighting; nighttime illumination
tingling (with pain or numbness); throbbing; stinging; buzzing; chirring; chirping (of insects)
row; line; group (of peers); ranks (of); sequence; series (taxonomic rank)
convenient; favorable; favourable; expedient; expedience
fragment; broken piece; one of the same group; accomplice; one of a pair; counterpart
to kick about; to kick around; to scatter (a crowd, the enemy, etc.); to rout
to put together; to gather; to collect; to scrape together
to divide; to separate; to share; to distribute; to distinguish
one line; one stretch (e.g. of road); earnest; resolute; (arch.) one bloodline; (arch.) one clan
reappearance; reemergence; return; reproduction; reenactment; recreation
one end; an end; part; fragment
opportunity; occasion; (arch.) order; (arch.) sequence; (arch.) successor
glaring; flaming; fiery; blazing
to congeal; to gelatinize; to jellify; to jell; to gell; to freeze
directly under; falling perpendicularly