(medical) follow-up; observation
to suffice; to serve the purpose; to be satisfied
strange; unconventional; eccentric; odd; odd number
concerning; regarding; per (e.g. 100 yen per person); for every
to exert (influence); to exercise; to cause (e.g. damage); to do (e.g. harm); to bring about (e.g. benefits); to extend
discussion; argument; debate
to exchange (messages, greetings, arguments, etc.); to intersect; to cross; ... with one another; ... to each other
view without saying a word; tacit permission
vigilantly (watching for an opportunity); eagerly; with an eagle eye
problems caused by old people; harm to society by gerontocracy
to go around; to return; to surround; to concern (usu. of disputes)
thinking; thought; idea; notion; intention; plan
this occasion; at this time; now
suggestion; hint; implication
terminal (electricity); pin (on a semiconductor or microcontroller); port (e.g. LAN port)
isolation; cut off; blockade; quarantine; interception; deprivation
established theory; accepted opinion; accepted explanation
to collapse; to crumble; to get out of shape; to lose one's shape; to break down; to be thrown into disarray; to crash (stock market)
shallow; superficial; thoughtless; short-sighted; foolish; silly
composition; construction; formation; makeup; structure; organization
show (of power, ability, etc.); exhibition; demonstration; display; manifestation
results of a scientific investigation; findings
youngster; boy; young Buddhist monk; young bonze; young shop-boy; errand boy
opinion; point of view; visual point
study; scholarship; learning; discipline; branch of learning; (a) science
to talk about; to speak of; to recite; to chant; to indicate; to show
consensus; collective will; collective opinion
consideration; examination; investigation; study; scrutiny; discussion
item; heading; category; headword (in a dictionary, encyclopedia, etc.); entry
contents; content; substance; matter; detail; import
smallest (in size, degree, etc.); least; minimum; minimal
whole; entirety; whatever (is the matter)
change; transformation; innovation; Reformation
not necessarily so; is not always true
limits; boundary; domain; area (e.g. in programming languages)
Metropolis (of Tokyo); (Tokyo) Metropolitan District; counter for cities and towns; capital
unusual event; strange occurrence; strange phenomenon; something abnormal; change (for the worse); accident
singularity; singular point
in range; within the limits (of...); within (a) range