artificial object; man-made object; artifact; artefact
hyperbolic curve; hyperbola
to draw; to paint; to depict; to describe; to picture in one's mind; to imagine
to touch; to come in contact with; to receive (e.g. visitor); to attend to; to receive (news); to get; to encounter
tangent point; point of contact; contact (electrical, etc.); point of agreement; common ground
even if; (it doesn't matter) whether (A or B or ...); whatever; should
(suffer) deterioration; growing worse; aggravation; degeneration; corruption
present condition; existing state; status quo; current state
worst; horrible; horrid; in the worst case; if worst comes to worst
destruction; disruption; (application) crash
compassionate; merciful; benevolent; charitable; humane
monitoring; watching; observation; surveillance; guarding; supervision
telecommunications; correspondence
to start the debate; to get the ball rolling; to fire the first shot; to start a conversation
engineer (on a train, ship, aircraft, etc.)
to divide (into); to split (into); to share; to distribute; to distinguish; to discriminate; to break up (a fight)
to be delirious with fever; to have a feverish dream; (fig.) to be crazy about something
tumult; great noise; clatter; hustle and bustle
in an instant; in a moment; immediately; suddenly; all of a sudden; all at once
to arise; to break out; to well up; to burst
man (esp. one who is well-respected); samurai; person (in a certain profession, esp. licensed); member
person who is ignorant outside his field
to scoff; to laugh at; to make fun of; to ridicule; to jeer at
truth; reality; truly; really; absolute truth
stupidity; ignorance; stupid person; ignorant person
deep affection; dear; beloved
mild; calm; gentle; quiet; congenial; amicable
sure; certain; reliable; trustworthy; If I'm not mistaken; If I remember correctly
to read (a book); to open (a book) to read; to unravel (e.g. a mystery); to discover (the truth)
to take lessons in; to be taught; to learn (from a teacher); to study (under a teacher); to get training in
to become angry or sullen; to take offense; to be miffed; to come unstuck from; to peel off; to come off
to hold back (e.g. emotions); to rein in (e.g. a horse, unruly people); to get the better of; to control; to command
from the bottom of one's heart; heartily; sincerely
after all; in the end; conclusion; end; end of a game of go, shogi, etc.