source of electricity; electrical power; power (button on TV, etc.)
undressed concrete; unfaced concrete; (golf) driving range
originally; by nature; from the start
far away; far off; far; long ago; long before
light emitter (fiber optics)
here and there; in places
to shine; to glitter; to be bright
dining room; dining hall; cafeteria; restaurant; eatery; snack bar
to name; to call; to christen; to term
semi-darkness; dim light; poor light; dusk; twilight
geothermal electric power generation
mouse; rat; dark gray; dark grey; slate (color, colour)
cry (esp. animal); roar; chirp; tweet; bark; whine
being able to hear something (clearly); clearness of a sound; reputation; renown; impression (that something gives off); respectability
break room; lounge (e.g. in an onsen); resting room
four; four years of age; ten o'clock (old time system); Burakumin; cross grips
feces (esp. animal); excrement; dung
spiderweb; spider web; spider's web; cobweb
vacuum cleaner; vacuum; hoover
excavation; exhumation; discovery (e.g. new talent)
ruins (of a building, town, etc.); remains
clean; hygienic; sanitary; pure; virtuous; immaculate
to have a meal; to take a meal
term; period; time frame; time limit; deadline; cutoff (date)
just barely; only just; at the very limit; at the last moment
canned food; tinned food; confining someone (e.g. so they can concentrate on work); being stuck in a confined space
to boil well; to stew; to simmer (for a long time); to cook (various ingredients) together
American continent; the Americas
disposal; abandonment; scrapping; annulment; cancellation; abrogation
everywhere; all over; throughout
minimum; at the very least
clothes; clothing; garments
washing; cleansing; cleaning; cleansing (one's mind and body)
equipment; device; installation; stage setting
number of days; period of days; daily interest rate
diligently; assiduously; industriously; beavering away
one's (living) environment
old; aged; long; since long ago; of the distant past; long-ago
thin veneer; hasty preparation; knowledge or skill learned as a stopgap; re-tempering a dull sword (so that it looks as if it's sharp, but is actually unusable)
(one's) whereabouts; destination; where one is headed; outcome; course (of events); future
to be unable to; to find difficult (unpleasant, awkward, painful) to do; to serve two or more functions or roles simultaneously; to contain (or combine) two or more features; to work in two or more jobs simultaneously (positions, etc.); to do alongside