millions; several million; a few million
ten thousand years; eternity; perennial; perpetual
common chimpanzee (Pan troglodytes); chimpanzee; chimp
substance; essence; real (in economics, vs. nominal, e.g. real interest rate); substantive; substantial
hypothesis; supposition; assumption
spoken language; colloquial expression
transformational generative grammar
vexatious; troublesome; complicated
cannot (due to external circumstances); cannot afford to; must not; impossible to; no way one can (do)
oneself and others; (in philosophy) subject and object; transitivity; transitive and intransitive verbs; first person and third person; self-salvation and salvation by faith
one sweep (of the eye); sweeping view; unbroken view
one (esp. of two); the other; one way; on the other hand
bird's-eye view; aerial view; overhead view
drawing up (e.g. legal document, contract, will, etc.); preparing; writing; framing; making; producing
drawing a figure; drawing a diagram; construction
to meet the requirements; to satisfy the conditions
breastfeeding; nursing; suckling
meeting face-to-face; seeing in person; facing (each other); opposing (traffic, etc.); confronting
attack; assault; raid; criticism; censure; denunciation
to smile back (at a person); to answer someone's smile
substantial; real (as opposed to nominal)
repetition; iteration; recursion; recurrence; recapitulation
desperately; for one's dear life
early; primitive; primordial
to take on; to undertake; to take over; to inherit; to guarantee; to vouch for
replacement; substitution; change; shunting (rail); switching
learning; acquisition (of a skill, knowledge, etc.)
to train; to discipline; to teach manners
beautiful woman; (a) beauty
to maintain; to continue to have
inevitable; inescapable; unavoidable
to believe implicitly; to believe firmly
going in and out of style; changes in fashion