pupil in ... year; student in ... year
demanding; difficult; strict
cooperation; collaboration
wisdom; wit; sagacity; prajna (insight leading to enlightenment)
foe; enemy; resentment; enmity; harm; injury
ill will; spite; bad meaning; mala fides; bad faith; malice
to believe; to believe in; to place trust in; to confide in; to have faith in
composition; construction; formation; makeup; structure; organization
all-Japan; all-Japan championships; (Japanese) national championships
preservation; conservation; storage; saving (e.g. to disk)
association; society; organization; organisation
if it is the case that ...
cultivation; refinement; culture; education
plan; meter; measuring device; (in) total; total (of)
cram school; private tutoring school; juku
to spread; to propagate; to popularize; to broaden; to extend; to widen
lesson; class work; teaching; instruction
grasp; catch; understanding
abbreviation; omission; outline; gist; plan; strategy
to raise; to lift; to boost; to enhance
to doubt; to distrust; to be suspicious of; to suspect
to jump up and down; to hop
consultation; discussion; discussing; asking (somebody) for advice
somehow; for some reason; without knowing why
answer; reply; response; answer; solution; result
anyhow; in any case; at any rate; at best; at most
because ...; for ...; the reason being ...; as for ...; when it comes to ...; regarding ...
incorrect; wrong; incorrect interpretation (answer, solution)
disadvantage; handicap; drawback; inadvisability; inexpediency; loss
to suffer; to receive (kindness, rebuke, support); to sustain (damage)
and yet; though; when; in spite of
feigned ignorance; pretending not to recognize (somebody); unconcerned air; indifference
how; in what way; by what means
field; sphere; realm; division; branch
craftsman; artisan; craft; craftsmanship; plot; scheme
to leak out (a secret); to be exposed (a lie, improper behaviour, etc.); to be found out; to get away (of fish)