senior (at work or school); superior; elder; older graduate; progenitor; old-timer
to stand watch; to stand guard; to look out; to open (one's eyes) wide
dangerous; risky; awful; terrible; terrific; amazing
suspension; stoppage; discontinuance; interruption
concession; conciliation; compromise
barely; narrowly; only just; with difficulty
club activities; extracurricular activities
far from; anything but; not at all; let alone; to say nothing of; not to mention
association of like-minded people
official; formal; formula (e.g. mathematical); official (social media) account (of a company, organization, etc.)
opposite side; bottom; rear; back; lining; inside; in the shadows
gym clothes; gym uniform; PE kit
willpower; energy; vitality
to well (up); to gush forth (of water); to appear (esp. suddenly) (sweat, tears, etc.); to feel emotions from (joy, bravery, etc.); to hatch (esp. of parasitic insects, etc.)
sound; noise; acoustics; reverberation; echo; audio
machine parts; machinery; equipment
connection; attachment; changing trains; conjunction
original; unique (e.g. product); signature; exclusive
composition; piece of music; tune; melody; enjoyment; fun
having absolutely nothing (left); being out of everything; absolutely nothing
in a daze; absent-mindedly; dimly; hazily; with a roar (of flames); with a whoosh
to stick up (hair, etc.); to stand up straight; to stand up abruptly; to jump to one's feet; to stand in one place, doing nothing in particular; to stand around
beginning; outset; first; onset
on the road; on the street; in the street; on the way
common front; united front
leader; reader; reading book; reader (i.e. someone who reads); microreader; dotted line (in printing)
representation; agency; proxy; deputy; agent; attorney
to encourage; to cheer; to raise (the voice)
performance; take; game; season; penetrative vaginal sex (with a prostitute); unsimulated sex (in an adult movie)
twenty-fourth day of the month; twenty-four days
until then; till then; to that extent; the end of it; all there is to it
least; lowest; worst; awful; horrible; at the very least
song; singing; classical Japanese poem (esp. tanka); modern poetry
to master (a skill); proprietor; manager; leader; chief; master (of arts, science, etc.); master (recording)
by the way; incidentally; even if; no matter (who, what, when, where, why, how)
timidly; nervously; with nervous diffidence; trembling with fear
raising one's hand; show of hands (e.g. for a vote); salute
that kind of; that way; that move; that trick; that game
trembling; shivering; jiggling; wobbling; bouncing
yes; that is correct; understood; I see; present; here; pardon?