helmet; hard hat; protective headgear
blue; azure; green; pale; gray; unripe
back to back; discord; feud; opposite sides of the same coin
order of chivalry; chivalric order
treason; treachery; mutiny; rebellion; insurrection
zero; 0; nought; nothing; zilch
last time; last inning; last part; final episode (of a television program)
to go out to meet; to receive; to welcome; to accept (e.g. as a member of a group or family); to call for; to summon
last; final; closing; last train (bus, flight, etc.; of the day)
volume (of book); reel (of film); scroll (of books or paintings); roll (paper, etc.)
force; strength; capability; ability; efficacy; effect; effort
mask; disguise; guise; mask
sale; offering for sale; release (for sale); launch (product)
cum (e.g. bedroom-cum-study); holding both roles (e.g. Prime Minister and Minister of Foreign Affairs); and; in addition; concurrently; at the same time
library (usu. single-room); small library
looking and listening; (television) viewing; watching; (public) attention; interest
listening (esp. in foreign language education); listening comprehension; (public) hearing
difficult; hard; impossible; unfeasible; fussy; particular; gloomy
progress; pace; carriage; step; stage
slim; slender; lithe; smoothly; without resistance; without trouble
nasal breathing; breathing through one's nose; person's pleasure; excitement
rough; wild; violent; immoderate; extravagant; reckless
to stand on end (hair, fur); to bristle; to ruffle (up)
military personnel; soldier
typical; representative; archetypal; quintessential; stereotypical; model
champion of justice; knight in shining armor; crime avenger; hero; super hero
to hold (in one's hand); to take (into one's hand); to own; to obtain
third party; third person; outsider; disinterested person
villain; baddie; the villain's part
colour; color; hue; tints
establishment; creation; posing (a problem); options setting; preference settings; configuration
red; crimson; red-containing colour (e.g. brown, pink, orange); Red (i.e. communist); red light (traffic); red ink (i.e. in finance or proof-reading); (in) the red
black; black go stone; guilt; guilty person
atrocious; fiendish; brutal; villainous
to harvest; to reap; to take in; to gather in; to adopt (e.g. idea); to accept (e.g. advice)
if anything; if pushed I'd say; if I had to say
Satan; the Devil; the Prince of Darkness; king of the demons who try to prevent people from doing good
-smell; stinking of; smacking of; hinting of
remnant; fragment; fraction; odd sum; halfway; half-hearted