degree of difficulty; difficulty level
adjustment; regulation; coordination; reconciliation; tuning; fixing
level; standard; level (plane); floor; spirit level; (surveyor's) level
appropriate (e.g. authorities); concerned; relevant; said; aforementioned; competent
occupation; profession; job; vocation; trade; calling
to slip through; to slip past; to evade
gray zone; grey zone; gray area
system; institution; organization; organisation
disorder; chaos; confusion; mayhem
international community; international society; the world
criticism; blame; censure; attack; reproach
paradise; heaven; Kingdom of Heaven
to change into; to convert into; to transform; to be reduced; to influence; to improve (someone)
details; particulars; longitude and latitude; warp and weft; warp and woof
various; all sorts of; variety of; (arch.) various colors (colours)
indefinite; hazy; vague; unsettled; undecided
paying back in installments (instalments); amortization plan (amortisation); gradual demolition; gradual erosion; gradual dismantlement
project; enterprise; business; (arch.) act; (arch.) deed; (arch.) conduct
area; vicinity; side; edge; circumstances
death; mortality; to die; to pass away
unprecedented; never seen before
to rise; to swell; to be promoted
period; epoch; the times; those days; oldness; ancientness
to respond; to answer; to meet (e.g. demands, expectations); to affect; to take a toll; to strike home
people (of a country); nation; citizen; national
one person; being alone; being by oneself; being single; being unmarried; by oneself
underclasses; poorest segment of the population; the poor
injury; wound; mistake; accident; loss
illness (usu. excluding minor ailments, e.g. common cold); disease; bad habit; bad behaviour; crazy; insane
instantly; immediately; equals; means; oneness (of two opposing things); inseparability
latter days of the law (one of the three ages of Buddhism); age of the degeneration of the law
world; society; life; lifetime; age; era; reign
afterlife; the next world; the world beyond
(religious) faith; belief; creed
willpower; energy; vitality
to well (up); to gush forth (of water); to appear (esp. suddenly) (sweat, tears, etc.); to feel emotions from (joy, bravery, etc.); to hatch (esp. of parasitic insects, etc.)