age difference; disparity in age; age gap
what the?; what's that?; what are you doing?; what's going on?
(at) any time; always; at all times; whenever
association; socializing; socialising; fellowship
good-for-nothing; worthless
messy; confused; chaotic; complaining about various things
to come together; to join; to get married; to become a married couple
single word; a few words; brief comment
imagination; supposition; guess
product; produce; result; fruit
to approach; to draw near; to be imminent; to press (someone for something); to urge; to compel
details (of an incident, event, etc.); whole story; course of events; facts; circumstances; particulars
ass; arse; rear; end; acupuncture point; hole
to turn up; to roll up (e.g. sleeves); to do over and over again; to do relentlessly; to stage a comeback (against) (in mahjong, horse racing, etc.); to come from behind
frivolous; flippant; superficial; shallow; trifling; insincere
wholehearted; earnest; determined; intent; single-minded; straightforward
or rather (say); or better (say); or perhaps I should say; or, how should I put it; I mean
quick-witted; bright; rapid thinking
to surpass; to outdo; to excel; to tower above (the surrounding landscape)
to smoke; to smoulder; to be sooty; to be smoke-stained; to smoulder (e.g. a dispute); to smolder
wherein; therein; thereinto
ardent; passionate; vehement
stinginess; miserliness; shabby; cheap; petty; narrow-minded
one long cylindrical thing; one film, TV show, etc.; one version; one book; a certain book; ippon; one point
regrettable; disappointing; precious; dear; too good for; deserving better
inverted; upside down; reversed; back to front
second (party to an agreement); the B party (e.g. in a contract); stylish; chic; strange; quaint
riches; wealth; resources; lottery
(political) power; authority; influence
to make a mess of; to sacrifice; to waste
dull; uninteresting; insignificant; unimportant; absurd; foolish
both; both sides; both parties
condition; state; health; state (of health); way; manner
medicine manufacture; drug manufacture
three (long cylindrical things); three-of-a-kind (in a dealt hand)
pharmaceutical (drug) company
10^12; 1,000,000,000,000; trillion; sign; omen; indication
10^8; 100,000,000; hundred million