agreement; accord; correspondence; union; unity; cooperation
labor union; labour union; trade union
military service; conscription
manufacturing; craftsmanship; making New-Year's decorations; (arch.) preparing fields; (arch.) farming
spirit of a true craftsman; artisan spirit; pride in one's craft
third year of junior high school; third-year junior high school student
to crowd together in a confined space; to gather and make a commotion
unstoppable (of something bad)
threatening attitude; menacing look; angry look
treason; treachery; mutiny; rebellion; insurrection
uncertain; doubtful; unreliable; unsteady; unclear; vague
misdeed; wrongdoing; wickedness
to cut one's hand; to cut one's connections (with); to break off relations (with); to cut ties (with)
atonement; the Atonement (of Jesus Christ)
to draw an arc (e.g. with a compass); to describe an arc (e.g. through the air); to form an arc
Milky Way galaxy; Milky Way; the Galaxy; galactic system; galaxy
Milky Way; luminous band corresponding to the plane of the galaxy
difficult to understand; unintelligible; abstruse
head; brains; intellect; understanding
attraction (e.g. magnetic, gravitation); affinity; gravitational pull; attractiveness; magnetism
to draw (conclusion); to deduce; to derive
to think; to use one's head; to exercise one's brains
to crunch; to masticate; to simplify; to explain plainly
10^12; 1,000,000,000,000; trillion; sign; omen; indication
complete picture; panorama; what it all adds up to; bird's eye view; all-embracing portrait; overall perspective
windmill; wind turbine; pinwheel (toy); windmill (toy); Clematis patens (species of climbing plant)
power; motive power; three-phase electricity
miniaturization; miniaturisation; downsizing
generation of electricity; power generation; sending a telegram (now usu. for congratulations, condolences, etc.); telegraphing
sign; mark; symbol; sign (e.g. positive, negative)
Morse code (esp. signalling)
every ...; every other ...; at intervals of ...; with ... in between; ... apart
signal; signalling; signaling; traffic light; traffic signal
delivery; transfer; hand-over
radio wave; reception; signal; saying strange things