to allow; to enable; to make possible; to make feasible; to permit
brain waves; electroencephalogram; EEG
that is to say; that is; in short; in brief; clogging; obstruction; shrinkage
pseudo; quasi; false; suspected (case, e.g. of disease)
-ical; -ive; -like; -ish; (something) like; along the lines of
safe; secure; certainly; surely; no thanks; I'm good
what; you-know-what; that thing; whatsit; whachamacallit; (not) at all; (not) in the slightest
to be seen; to be in sight; to look; to seem; to come
next; following; subsequent; stage; station
examination; quiz; test; tryout; rehearsal (in filming)
to change (with the passage of time); to fade; to wane; to decline
yes; that is correct; understood; I see; present; here; pardon?
receiving; reception; eating; drinking; please; please do for me
yes; yeah; hum; hmmm; oof
not less than; ... and over; beyond (e.g. one's expectations); above; above-mentioned; aforementioned
eye; eyeball; eyesight; sight; look; stare; notice
state of affairs (around you); situation; circumstances
at present; currently; so far; for now; for the time being
change; variation; variety; diversity; inflection; declension
to be; to exist; to have; to be located; to be equipped with; to happen
knowing; (an) acquaintance
avenue; street; coming and going; street traffic; flow (of water, air, etc.); transmission (of sound); reach (e.g. of voice)
memory; ability to remember
such things as ...; and ... and; the minute (that) ...; no sooner than ...; be; is; o
(power of) understanding; comprehensive faculty
et cetera; etc.; or something; the likes of; for example; for instance
everything; all; the whole; entirely; completely; wholly
field; sphere; realm; division; branch
in; on; at (place); as for; regarding
remarkable; striking; brilliant; splendid; spectacular; wonderful
elevation; rise; improvement; advancement; progress
to catch sight of; to see; to suppose; to assume from appearances
also; too; not ... either; (it's not possible) no matter what; although one might wish otherwise
slowly; quietly; steadily; soon; momentarily; before long
effect; effectiveness; efficacy; effects (e.g. sound effects, visual effects, special effects)
it is assuredly that ...; can say with confidence that ...
back; reverse; rear side; height; stature; ridge (of a mountain)
exterior; outside; outer; external; lateral
thickening (of organic tissue, e.g. skin); hypertrophy