existence; being; survival; to exist; to live; to survive
after that; afterwards; thereafter
cooperation; collaboration
network; Internet; net (hair, netball, etc.); net (price, weight, etc.); nett
personal history; background; log; record; hysteresis
professor; teaching; instruction
harmful side effects of a medicine or drug
letter (of alphabet); character; writing
apartment building; apartment block; apartment house; apartment
encounter; being confronted with (e.g. difficulty); meeting with (e.g. accident)
just now; a little while back; a short time ago
discrepancy; discord; disagreement; mismatch; dissonance
to kill; to slay; to suppress; to block; to suppress (a voice, feelings, etc.); to hold back
fellow; guy; thing; object; he; she
type B (blood, influenza, hepatitis, etc.)
counter for scraps, fragments, petals, etc.
listen!; you see; mind you; remember
that is so; that is right; it looks to me; people say that; it is said that; I hear that
investigation; examination; inquiry; enquiry; survey
everything; all; the whole; entirely; completely; wholly
personal; individual; private
connection; link; relationship
to be seen; to be in sight; to look; to seem; to come
may; might; perhaps; may be; possibly
point in common; common term; common trait; common denominator
at present; currently; so far; for now; for the time being
not less than; ... and over; beyond (e.g. one's expectations); above; above-mentioned; aforementioned
someone else's hands; someone else's possession; hand (worker); aide; labor; labour
to be sufficient; to be enough; to be worth doing; to be worthy of; to do (the job); to serve
investigation (esp. in academic and scientific contexts)
due form; official; formality
sorry; excuse me; thank you
above anything else; above all; more than anything; best; greatest; excellent
preference; priority; precedence