(social) class; rank; grade
puzzling; tangled; complicated; complex
to receive favor (favour); to be much obliged to someone; to be indebted
to be urgent; to be pressing; to be imminent
knowing; (an) acquaintance
attendance; participation; presence
some people; a few people; several people
lonely; lonesome; solitary; desolate
trouble; bother; trouble; difficulty; care; attention
pitiful; heartbreaking; heartrending; touching; tragic; sad
superior; excellent; brilliant; outstanding
different opinion; objection
honest; frank; candid; honestly; frankly
(bearing a) close resemblance; vivid reminder (e.g. of the past); dim; faint; vague
or rather (say); or better (say); or perhaps I should say; or, how should I put it; I mean
bureaucrat; government official; bureaucracy
announcement (esp. over public-address system); official announcement; formal information release
hypothesis; supposition; assumption; tentative theory
to drain; to pour; to wash away; to distribute (e.g. electricity over wires, music over a PA system, etc.); to circulate; to cruise (e.g. taxi); to float
to be anxious or concerned about; to ponder (anxiously); to fear; to investigate; to consider; to plan
one's last moment; one's death; one's end
to grieve over; to mourn; to lament
way of speaking; intimation
to ask; to inquire; to implore (a god for an oracle); to seek direction (from your superior); to visit; to speak to (a large crowd at a theatre, etc.)
good; OK; all right; fine; very well; will do
don't you think?; indicates question
you; buddy; monarch; ruler; he; she
near; nearby; not far off
high-rise (building); multistory; multistoried; high (altitude); upper (atmosphere, air current, etc.)
apartment building; apartment block; apartment house; apartment
guard; security (officer); guardsman
column; beam; girder; digit; decade; order of magnitude
personal identification number; PIN; password number
demand; firm request; requisition; requirement; desire
elevator; lift; elevator (aviation)