ignition; lighting; firing; setting off
to detach; to decapitate; to cut loose; to let loose; to dismember
each; (arch.) you (plural)
restoration; rehabilitation; recovery; recovery (from an illness); recuperation; convalescence
plans; arrangement; schedule; program; programme; expectation
altitude; height; elevation; high-degree; high-grade; advanced
reaching; attaining; arrival
cruise; navigation; sailing
region; limits; stage; level
maintenance; preservation; improvement
safety; security; safely; without incident; good health; inaction
first; foremost; most important; best; greatest; above all
stage; step; level; rank; order; stairs
clear; clearing (a bar, hurdle, etc.); overcoming; getting through; clearing (the ball); clearing (e.g. a checked box)
a-ha-ha (laughing loudly)
incredible; unbelievable; terrific; impressive
it is assuredly that ...; can say with confidence that ...; did not ...
look!; look out!; hey!; look at me!; there you are!
you; presence (of a god, nobleman, etc.)
to have a go; to try and do (something); to take a chance with something
to play (games, sports); to enjoy oneself; to mess about (with alcohol, gambling, philandery, etc.); to be idle; to do nothing; to meet up (with friends); to hang out
feeling of tension; air of tension; tension; nervousness
fellow; guy; thing; object; he; she
approximately; about; to (about) the extent that; (almost) enough that; as ... as ...; like
large number (of); many; majority
development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape)
ah!; oh!; yes; indeed; aah; gah
so; like this; in this way
to give; to let (one) have; to give; to do for one; to take the trouble to do; to do to someone's disadvantage
consent; assent; agreement; understanding; comprehension; grasp
called; named; as many as; as much as; all ...; every single ...
if; in case; as for; on the topic of; if that's the case; if so
to obey (an order, law, etc.); to abide by (a rule, custom, etc.); to follow (a person); to accompany; to go alongside (e.g. a river); to follow (e.g. a sign)
chance; opportunity; machine; aircraft; counter for aircraft; counter for (remaining) lives
start; commencement; beginning; initiation
repetition; repeat; reiteration; repeatedly
burden; load (e.g. CPU time, electricity, etc.)
to take (a resource, e.g. time or money); to hang; to come into view; to arrive; to come under (a contract, a tax); to start (engines, motors); to attend
measure; step; countermeasure; counterplan; countermove; strategy
weightlessness; zero gravity
-like; sort of; similar to; resembling