difficult; tough; formidable; redoubtable; stubborn
to miss (doing); to fail (to do); to do without
size; dimension; large and small (sizes); various sizes; daishō (matched pair of long and short swords); large and small drums; long months and short months
rivalry (between two equally strong sides); struggle for supremacy; competing (with); vying (with); contending (with); being an equal match (for)
one in a million (chance, etc.); one in ten thousand; in the unlikely event that
perfect obsession; personal fixation; addiction to (something matching one's tastes)
captive; prisoner; victim (of love, etc.); slave (to one's lust, etc.)
mundane; routine; everyday; unremarkable; common; day-to-day
stimulating; exciting; provocative
classroom learning (as contrasted to practical training); classroom lecture; desk study
speaker; lecturer; lecturer (at a university or college); instructor; part-time teacher; tutor (at a cram school)
management; administration; operation
(legally) incorporated educational institution
management; administration; operation; running (a business); conducting
common; shared; to be common (to); to be shared (by); -wide
engine; agency; organisation; system; facility
discovery; detection; finding
god-like existence; person far higher (in hierarchy, etc.) than oneself
idea; plan; fancy; impulse; thought; whim
around the world; throughout the world
a handful (of); small amount (of); small number (of); trouncing; crushing
I'm telling you this for your own good; here's some friendly advice
to be at a complete loss; to be without recourse; to be completely stymied; to have absolutely no idea what to do
ordinary; common; commonplace; mediocre; unremarkable; undistinguished
pilgrimage to sacred places; visiting the real-life locations used in an anime, manga, etc.
player (of a sport); athlete; team member
begging; pestering; pleading; coaxing
behaviour; behavior; conduct
just like; (virtually) no different from; (almost) the same as; as good as (e.g. dead, settled)
island in a pond or river
seducer; smooth talker; picking up women; hitting on women; moderate party; moderate
casual; doing something without taking it too seriously
unceasing; never-ending; endless
desperation; struggle to the death
to surpass; to outdo; to excel; to tower above (the surrounding landscape)
competition; contest; rivalry; competition (between organisms or species)
to be at a loss; to be puzzled