surface; face (i.e. the visible side of an object); front (of a building, etc.); obverse side (i.e. "head") of a coin; outside; exterior; appearance
footprints; record of page visitors (e.g. in social networking sites)
back and front; inside and outside; inside out (e.g. clothing); double-dealing; two faces (cf. two-faced); outward appearance and actual condition
yes?; no?; isn't it?; is it?
to love greatly; to love beyond all else
deeply; keenly; severely; intently; carefully; closely
gap; difference; disparity; discrepancy
system; lineage; corollary; system (range of strata that correspond to a particular time period); (taxonomical) series
site (usu. website); sight; payable on sight
drawing up (e.g. legal document, contract, will, etc.); preparing; writing; framing; making; producing
screen name; username; handle
change; modification; alteration; revision; amendment
to refer to; to use as reference
to hurry (up); to urge on; to press; to rush
one-by-one; separately; every single; each and every; without omission
noisy; loud; annoying; troublesome; fussy; finicky
to keep away; to keep at a distance
counter for people (usu. seating, reservations and such); first name; famous; great; name; noun
section (e.g. in a newspaper); column; field (in a form, web page, etc.); blank; handrail; railing
stiff and slackless; tense without any looseness; cling tightly; pulled or stretched as far as possible; creaking of a door or oar
to suit; to match; to become; to be like
irresponsible; perfunctory; lukewarm; half-baked; reasonable; moderate
hot (thing); passionate (feelings, etc.); ardent; hot (e.g. temper); zealous; enthusiastic; intense
to spell; to write; to compose; to bind (e.g. documents); to patch
to emit; to spout; to spurt; to boil over
meeting together; introduction; costarring; appearing together; being matched; facing off
to behave; to conduct oneself; to entertain; to treat someone (to a drink); to make tea for someone (tea ceremony)
to use properly; to use (different things) for different purposes
idea; plan; draft; rough copy; expectation; (arch.) desk
execution (e.g. of a plan); carrying out; practice; action; implementation; fulfillment
languorous; weary; listless; somber; sombre; gloomy
work; operation; manufacturing; fatigue duty
to listen carefully; to strain one's ears
one's say; one's point; complaint; grievance; objection
exchange (e.g. cultural); interchange; interaction; alternating current; AC
blind spot (on the retina); blind spot; weak point; loophole
to be incomparable; to be completely different matters; to be completely different things
and so on; and so forth; et cetera; comment; criticism
even if; no matter (what); if; though; although; supposing
(on the) net; (on the) Internet; (on the) Web
association; socializing; socialising; fellowship
where ... is concerned; when it becomes; if it becomes
the same generation; coeval
how many people; a number of people