bottom layer; undermost layer; lowest (societal) class; bottom (economic) stratum; lowest caste
research institute; (research) laboratory
at (a time or place); in; in (a situation, matter, etc.); on (a point); on the part of; under the authority of
adding (equipment, facilities, etc.); establishing more; installing more; increase; extension; expansion
Cocytus (river in the Greek underworld); Kokytos
to burrow through; to dig through
below; down; bottom; beneath; underneath; just after; right after
bodyguards; elite guards; Schutzstaffel; SS; groupies; ardent fans
laboratory; seminar room; professor's office
vast; extensive; immense; huge; large; grand
floor; dance floor; sales floor; floor (of a building); storey
culture; cultivation; cultivation (of plants); growing; cultivation (e.g. of a skill); nurture (of democracy, national power, etc.)
lump of meat; piece of flesh; human body
transfer; transport; transportation
from one end to another; thoroughly; completely; utterly
no change; no difference; no unusual events; no accidents; no incidents
unexpected; unlikely; terrible; awful; very; extremely
rebellion; revolt; insurrection; treason
in the end; at the end of the day
to carry in one's hand; to carry with one; to have on one's person; to take along (someone); to take (someone) with one; to be accompanied by
100,000; hundred thousand
success; achievement; succeeding (in life); (worldly) success; prosperity
indicates being the subject or receiver of an action, decision, etc.; -ee (e.g. employee, examinee, trustee)
specimen; sample; object to be examined
number (in a series); (one's) turn; watch; guard; rank; standing; bout
acquisition; obtaining; procurement; getting (hold of)
to be reduced to (e.g. poverty); to end up as
university or college offering four-year programs; the big four ...; the four major ...
present age; present day; contemporary; modern era; modern times; contemporary era
science; to think about scientifically; to think in terms of science
nothing but; except; no more than
evil spirit; demon; devil
output (electrical, signal, etc.)
burdening; bearing; load (electrical, mechanical, etc.); stress; stress testing (of physical function or performance); provocative testing
to die; to lay down life's burden
trouble; difficulty; failure (of an engine, machine, computer, etc.); breakdown; (medical) condition; disorder
to measure; to weigh; to survey; to conjecture; to infer; to surmise