at; in; at; when; by; with; so
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
cutting; severance; section; amputation; disconnection
comprehension; consent; understanding; OK; roger
explosion; detonation; blast; outburst (of emotion); explosion (e.g. of anger); eruption (e.g. of discontent)
use; application; employment; utilization; utilisation
purging (data); purge (esp. of public officials)
no good; not serving its purpose; hopeless; wasted; cannot; must not
effect; effectiveness; efficacy; effects (e.g. sound effects, visual effects, special effects)
to be; to exist; to have; to be located; to be equipped with; to happen; to come about
still; yet; more; still more; furthermore; in addition
too; also; both A and B; A as well as B; even; as much as
medium (size); average (grade, level, etc.); in; within; during; while; currently (doing)
to stop (moving); to come to a stop; to stop (doing, working, being supplied); to come to a halt; to alight; to perch on
occupation; taking and maintaining exclusive control (of a location)
independence; self-reliance
cruise; navigation; sailing
high-speed; rapid; express; highway; freeway; expressway
at; in; at; when; by; with
interference; intervention; meddling
phase space; topological space
to rewrite; to overwrite; to renew; to transfer
territory; domain; field; area; domain; region
expansion; extension; magnification; enlargement; escalation; spread
at; in; to; toward; to; for; because of
interior; inside; internal
formation; molding; making (up); repair (e.g. with plastic surgery); replacement; -plasty
moving (location, with the times, etc.); change; metastasis; spread; transition (e.g. phase transition); transfer (of learning)
mode (e.g. of a machine); setting; state (of mind); mode (e.g. work mode, study mode); mode; mode
shift; move; (work) shift; work schedule; gearshift; changing gears
dispatch; despatch; transmission; informing (e.g. of opinion); sharing (thoughts, etc.); telling
input; (data) entry; typing
fellow; guy; chap; he; him; she