key; lock; key (to a problem, success, etc.); clue
what the hell; oh, great!; son of a gun; holy mackerel; oh no!; holy cow!
(one) matter; (one) item; (one) case
reaffirmation; reconfirmation; revalidation
should (be); bound (to be); nock (of a bow); nock (of an arrow); nock-shaped grip (between thumb and forefinger); wooden frame on the tip of the mast of a Japanese ship that prevents the hawser from falling out
development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape); extraction (of compressed data)
proper; appropriate; due; suitable
homework; assignment; pending issue; unresolved problem; open question
stinginess; miserliness; shabby; cheap; petty; narrow-minded
presentation (of documents); submission (of an application, report, etc.); production (e.g. of evidence); introduction (e.g. of a bill); filing; turning in
to teach; to instruct; to tell; to inform; to preach
yes; that is correct; understood; I see; present; here; pardon?
leaving (on, open, unfinished, etc.); (doing) continuously; constantly; keep ...-ing
at leisure; in a relaxed manner; in a carefree manner; to relax; to take it easy; to chill
something like that; sort of like that; similar to that; in that vein
mistake; error; accident; mishap; improper conduct (e.g. between man and woman); indiscretion
beach hut; beachside clubhouse
nonexistent; not being (there); unowned; not had; unique; not; impossible
to pass through; to pass by; to pass (of time); to elapse; to have expired; to have ended; to exceed
generally; on the whole; general; rough; outline; main points
to pull oneself together; to collect oneself (after a failure); to regain control (of oneself)
mutually; with each other; reciprocally; together; both
to be separated; to be apart; to leave; to go away; to leave (a job, etc.); to quit
to sit (down); to have a seat; to be seated; to assume (a position); to take on (a duty); to occupy (a post)
cheerfully; joyously; joyfully; happily; lightheartedly; excitedly
to leave (in someone's keeping); to put (in someone's care); to put (someone) in charge of; to leave (a matter) in someone's hands; to lean on; to put one's weight on
fresh; refreshing; invigorating; clear (voice); fluent (speech); eloquent
liner; regularly scheduled ship
fate; destiny (esp. as a mysterious force that binds two people together); relationship (e.g. between two people); bond; family ties; affinity; opportunity
to be caught; to be arrested; to hold on to; to grasp; to find (e.g. proof); to get (e.g. a taxi)
boo! (sound used to scare someone); ugh (dissatisfaction, aggravation); ulp (consternation)
evil; wickedness; (role of) the villain (in theatre, etc.); the bad guy
crisply; with a crunch; refreshingly; sharply; candidly; frankly
abruptly; suddenly; all of a sudden; without warning
serious; earnest; sober; honest; sincere
what do you want?; can I help you?
fact; truth; reality; in fact; actually
to change; to alter; to transform; to reform; to revise; to amend
to that extent; accordingly; that being the case; that state; that condition
to go smoothly; to turn out well; to do the trick; to have peaceful relations
soon; before long; slowly; quietly; already; about time
ship; boat; tank; tub; counter for boat-shaped containers (e.g. of sashimi)