teacher; instructor; professor
false name; alias; assumed name; pseudonym
airborne warning and control system; AWACS
to creep; to steal up; to draw near unnoticed
indicate reason; infers some protest
high-speed; rapid; express; highway; freeway; expressway
invasion; incursion; raid; aggression; intrusion; trespass
chance; opportunity; machine; aircraft; counter for aircraft; counter for (remaining) lives
two classes; double; two sets
grain; bead; drop; counter for small round objects including grains, seeds, pills, drops
crowding together; clustering together; close formation; swarm
blast (wind); blast (explosion)
wing; Chinese "Wings" constellation (one of the 28 mansions); (arch.) counter for birds or bird wings
to roll up; to enfold; to swallow up; to involve; to drag into
getting closer; drawing nearer; being not much different; being near (age, skill, etc.); becoming close (i.e. friendly); becoming intimate
important; significant; precious; valuable; careful
as a matter of fact; by the way; to tell you the truth; to be honest; frankly
to aim at (with a weapon, etc.); to be after (something or someone); to have an eye on; to aim for; to set up as a goal
to branch; to fork; to separate; to split; to disperse; to scatter
to break; to be smashed; to split; to crack; to be divided (opinion, vote, etc.); to split (e.g. of a party); to come to light
break (rest); break (tennis, boxing, snooker, etc.); suddenly becoming popular; becoming a hit
hook (fishing, golf, boxing, etc.)
to some extent; to a certain extent
disabling; invalidation; nullification; vitiation
dive (e.g. into water); (underwater) diving; dive (of an aircraft)
restoration; rehabilitation; recovery; recovery (from an illness); recuperation; convalescence
to go smoothly; to turn out well; to do the trick; to have peaceful relations
decoy (for hunting); stool; lure; decoy; stool pigeon
rolling over; turning over; turning around (the other way); reversal (of direction, course, etc.); producing a positive from a negative (photography); producing a negative from a positive
withdrawal; secession; separation; breakaway
gap; space; break; interlude; chink (in one's armor, armour); chance