untrodden (region, field of study, etc.); unprecedented (discovery, achievement, etc.)
business; task; use; purpose; for the use of ...; used for ...
degree of familiarity; popularity
difference; distinction; discrepancy; mistake; error
unnecessary; not needed; not necessary
although I say; although one might say; although called
samurai on horseback; (medieval) knight
in good condition; in fine shape; glib; slick; harmonious; melodious
it's no big deal; it's no problem; it's nothing to worry about; safe (and sound); all right
to turn inside out; to turn the other way; to turn (something) over
to hold in one's arms; to carry in one's arms; to have (problems, debts, etc.); to take on (a responsibility); to employ; to have (on one's staff)
to accomplish; to finish; to fulfill
large; big; great; prominent; -sized; as big as; university
hero; heroine; Eroica Symphony (Beethoven, 1804); Heroic Polonaise (Chopin)
rubbish; trash; garbage; refuse
related to; in relation to; as far as ... is concerned
unexpected meeting; coincidence
superior (in rank); top; higher order (e.g. byte); host computer (of connected device)
to get along (with someone); to be like-minded; to be congenial
by the way; incidentally; even if; no matter (who, what, when, where, why, how)
this is not the time (for that); that's out of the question right now
easy; trifling; harmless; nothing of the sort; not at all
to accept (e.g. an explanation); to be satisfied (with); to assent (to)
fixing (in place); being fixed (in place); fixing (e.g. salary, capital); keeping the same; fixation (histology); user name (on an online forum like 2ch where the majority of users post anonymously)
again; once more; a second time
material (for a story, article, etc.); information; joke; jest; proof; evidence; (magician's) trick
anyone; anybody; everyone; everybody; whoever
easy; simple; there's no way that ...
terrible; dreadful; terrifying; surprising; startling; tremendous
so; accordingly; now; then; thereupon; therefore
one by one; each; every; at intervals of
division (distribution) of roles; role-sharing
left and right; right and left; (asserting) control; influence; one's attendants; people accompanying one
to insert; to put between; to tuck (e.g. fabric into a gap)
to attack; to assault; to assail
axis; shaft; center; centre; stalk; stem
to become pale; to turn pale
strategy meeting; council of war
to close (at a certain point); to cut short; to round up (number); to revalue (currency)
to dive (into or under water); to get under; to get into; to hide oneself (esp. from the government); to conceal oneself
persuasiveness; powers of persuasion; cogency
(not so) much; (not) very
state; condition; situation; appearance; circumstances
worry; concern; anxiety; care; help; aid