practice (as opposed to theory); actual practice; actual site; (at) the scene; (on) the spot
mastery; learning through experience; realization; realisation; comprehension
fixing (in place); being fixed (in place); fixing (e.g. salary, capital); keeping the same; fixation (histology); user name (on an online forum like 2ch where the majority of users post anonymously)
consideration; taking into account
(the) whole; as a whole; in general; at large
error; mistake; fault; sin; wrongdoing; offense
arrangement (of resources); deployment; stationing; posting; disposition; configuration
X-ray; roentgen (unit of ionizing radiation)
department; section; course (of study); branch of study; (taxonomical) family
attitude; manner; behaviour; attitude (towards an issue, etc.); position; stance
liked; well-liked; in love (with); loved; faddism; eccentricity
study subject; course of study; department (university, etc.)
given that ... it is only natural that ...; ... being the case, it is unavoidable that ...; (precisely) because ...; contrary to expectations ...
everything one does; whatever one does
failure; mistake; blunder
continuation; succession; series
technology; engineering; technique; skill; art; craft
high-voltage current; high-tension current
unforeseen; unexpected; sudden; accidental
calamity; disaster; misfortune
danger; peril; hazard; risk
to take (be in) charge of
not serious; frivolous; insincere; unsteady
trouble; bother; annoyance; to be troubled (by); to be bothered (by); to be inconvenienced (by)
counting song; enumerative form (of waka)
to make a mistake (in); to commit an error (e.g. in calculation); to confuse; to mistake something for something else
head (chief, director) of a section or department; head of a (school) club; head of a (school) team
filtration; filtering; percolation
annoyance (to); bane (of); constant worry (to)
to make a mess; to perpetrate; to do; to finish up; to be guilty of
from the beginning; without hesitation; flatly (e.g. refusing); entirely; completely
not feeling like doing ...; having no mind to ...; being in no mood for ...; indifferent; half-hearted; dispirited
preaching to the deaf; (lit.) wind (blowing) into a horse's ear
to be idle; to slacken; to neglect (e.g. one's work)