surplus; remainder; residue; margin; balance
release; emission; ejection
makeshift; temporary expedient; stopgap measure
outside (e.g. of a building); exterior; outside (of a group, company, etc.); outside world
everyday; daily; ordinary; usual; routine; regular
nuclear fission; karyokinesis (division of a cell nucleus during mitosis or meiosis)
geothermal electric power generation
generation (e.g. power); sending a telegram; telegraphing
vague recollection; faint memory
to feel nervous; to feel afraid; to be startled; to be surprised; (arch.) to be shy; (arch.) to be bashful
evaporation; disappearance (of people intentionally concealing their whereabouts); unexplained disappearance
annihilation (of particle and anti-particle)
hearth; fireplace; furnace; kiln
orbit; trajectory; railroad track; (right) track; proper course
federation of states; confederation of nations
reflection in a mirror; reflected image; inverse (of a point); mirror image
stockpile; reserves; storing; stocking up; laying in (supplies)
strategic resources; strategic materials
to change into; to convert to; to transform; to be reduced; to influence; to improve (someone)
change; conversion; transformation; transformation
creation; generation; formation; derivation
ultimate weapon; one's final trump card
bomb; alcohol with liquor added (esp. wine-based shōchū highball, also beer with whiskey)
Hiroshima (city, prefecture)
Nagasaki (city, prefecture)
three times (as much); treble; triple; threefold
unit; denomination; credit (in school); in units of (e.g. "in thousands"); in amounts of
destructive power; destructive energy; destructive force
to be damaged; to receive damage
only; merely; just; at most; no more than
circumference; outskirts; environs; (computer) peripheral
quantity of heat (e.g. in calories, BTU, etc.); heat value; calorific value; (degree of) enthusiasm; zeal; passion
ignition; catching fire; firing (e.g. gun); discharging
second (unit of time); arc second