special; particular; extraordinary; exceptional; especial
national border; provincial border
designation; specification; assignment; appointment; pointing at
important; serious; valuable; precious; serious matter; major incident
to do; to undertake; to send; to dispatch; to put; to move; to give (esp. to someone of equal or lower status)
exceedingly; extremely; decisively
what; how many; many; a lot of; several; a few
to accomplish; to finish; to fulfill
whether or not (in phrases like "I don't know whether or not I can come")
at present; currently; so far; for now; for the time being
dangerous; in danger; facing imminent danger; precarious (situation); perilous (state, balance, etc.); in doubt
to talk about; to speak of; to recite; to chant; to indicate; to show
to be aware of; to know; to notice; to feel; to understand; to comprehend; to remember
don't you think?; indicates question
birth; birthplace; born in (country, month, imperial era, zodiac year, etc.)
outer space; void of space
conversion; diversion; changeover; commutation; switchover
mechanism; organization; organisation
invention; intelligent; clever; (arch.) making sense (of something); (arch.) understanding
now; the present time; just now; another; more
probe; inquiry; enquiry; investigation
ship; boat; tank; tub; counter for boat-shaped containers (e.g. of sashimi)
everything; all; the whole; entirely; completely; wholly
equation; formula; ceremony; style; (arch.) enforcement regulations (of the ritsuryo)
gravity; gravitation; gravitational pull
National Aeronautics and Space Administration; NASA
(many) years; long-standing (esp. hatred, grudge); ancient
manned mission (e.g. space probe)
implementation (e.g. of a system); materialization; materialisation; realization; realisation; actualization
technology; engineering; technique; skill; art; craft
on the surface; ostensibly; superficially; apparently
repatriation; return; (electrical) feedback
to let fly; to make fly; to skip over; to leave out; to run fast; to drive fast; to spray
possible; potential; practicable; feasible
thesis; essay; treatise; paper; article