period of maturity; adolescence; puberty
big; large; drastic; full-width cloth (approx. 72 cm wide for traditional Japanese clothing; approx. 140 cm wide for Western clothing)
indispensable; essential; requisite; required; compulsory; necessary
world history; international history
painstaking piece of work; work of great effort; tour de force; toil; labor; labour
to accomplish; to achieve; to carry out; to do ... completely; to do ... entirely
part; assigning (allotment of) parts; role; duties
practical; useful; utilitarian; pragmatic
no use; useless; not fit for its purpose
strength; intensity; strong (e.g. glasses); powerful (e.g. lens); intense (e.g. fear)
difficult to ...; hard to ...
diamond (mineral, gemstone); diamond; infield; diamond (card suit)
to that extent; to that degree; so much; so
contagious disease; communicable disease; transmissible disease; infectious disease; epidemic
big craze; boom; popular trend; widespread contagion; large outbreak
immunity; immunization; immunisation; being hardened (to); being unaffected (by); being accustomed (to)
paralysis; palsy; numbness; stupor
epidemic; plague; pestilence
murder; homicide; manslaughter
sudden; abrupt; rapid; sharp; drastic; radical
division of labor; division of labour; specialization; specialisation; assembly-line production
(arch.) bracelet (made of stringed jewels or bells and worn at the elbow); bracer (for the elbow of an archer)
to disappear (of people or animals); to go (away); to leave; to no longer exist
consecutive; continuous; successive
zero; 0; nought; nothing; zilch
function; facility; faculty; feature
government office; public office
chaos; turmoil; pandemonium; havoc
pillage; plunder; looting; robbery
robber; mugger; robbery; burglary
public order; public peace; public security; law and order
destruction; disruption; (application) crash
downfall; ruin; collapse; destruction
side (of something, or taking someone's side); part; (watch) case
not yet known; unknown; strange
trifling with; toying with; playing with; tossing about (a ship)
encounter; being confronted with (e.g. difficulty); meeting with (e.g. accident)
victory; triumph; conquest; success; win