after this; henceforth; henceforward; from now on
young; youthful; immature; green; low (number); small
to take something into ...; to bring in; to lodge (a complaint); to file (a plan); to bring to (a state: tied game, vote, trial, etc.)
literature; the arts; art and literature; liberal arts
civil and military officers
advance guard; vanguard; athlete who competes in the first match of a team competition (kendo, judo, etc.)
left-wing (politics); left wing (of a bird, aircraft, formation, etc.); left flank; left field
shutout; shutting out; lock-out; freeze-out
bad; poor; inferior; delinquent; hoodlum; hooligan
fall; decline; lowering; deterioration; degradation
sudden; abrupt; urgent; pressing; steep; sharp; rapid
speed; velocity; pace; velocity
deep-rooted (suspicion, etc.)
type; pattern; model; epitome; exemplar; archetype
exemplar; model; example; pattern
one o'clock; once; at one time; for a time; for a while; a time
extinction; extinguishment; disappearance; annihilation
extent; scope; sphere; range; span