artificial; unnatural; human-caused (e.g. mistake, error, disaster); man-made
agglutination; adhesion; fusion; combination; blending; uniting
arrestee; person arrested
picking out; taking out; (surgical) removal; exposure
being able to do as one pleases; doing at will; pothook
to take hold of; to possess; to haunt
to invade; to raid; to infringe; to encroach; to harm; to afflict
to undergo surgery; to have an operation
to take more time than expected; to take a long time; to be delayed
worst; worst-case (scenario)
to feel depressed; to be down
materials; ingredients; material (for a novel, experiment, etc.); subject matter; grounds (for a decision, judgement, etc.); basis
above all else; more than anything
injustice; unfairness; wrongdoing; iniquity; impropriety; irregularity
isolation; cut off; blockade; quarantine; interception; deprivation
while running; while moving; in motion
direction of movement (motion); direction of travel (esp. train)
friction; rubbing; chafing; discord; friction; strife
change of course; route change; direction change
assistant; associate; duplicate; copy; adverb
to bear responsibility for; to be liable for; to answer for; to take the blame for
naked eye; the physical eye
initial response (e.g. to a crisis); action in the earliest stages; initial shock (of an earthquake); preliminary tremor
air battle; dog fight; aerial battle
uncertain; doubtful; unreliable; unsteady; unclear; vague
to build; to construct; to erect; to amass (e.g. fortune); to pile up
to differ; to be different; to run counter to; to change (into something out of the ordinary)
information terminal (esp. smartphone, cellphone); digital assistant
transparent view; perspective drawing
storey; story; stairs; stage (in chronostratigraphy); counter for storeys and floors of a building
disaster preparedness; prevention of damage resulting from a natural disaster; protection against disaster
upon arrival of an item (items); as soon as one arrives
arrangements; plan; programme; program; preparations