uroboros; ouroboros (image of a serpent or dragon swallowing its own tail)
AD; Anno Domini; assistant director (movie, etc.)
entry to school or university; matriculation; enrolment (in university, etc.) (enrollment)
temporary absence from school
dangerous; unsettled; troubled; disturbed; insecure
passing through (a tunnel, station, town, etc.); passing by (e.g. of a typhoon); passage (of a bill, e.g. through parliament); carriage; passing (an examination, inspection, etc.); clearing
mob; crowd of people; background character (in a manga, anime, etc.); mob (in a video game); non-player character
child (esp. a boy); viscount; founder of a school of thought (esp. Confucius); master; masters and philosophers (categorization of Chinese classical literature); (arch.) you; -er (i.e. man who spends all his time doing...)
rhyme; rhyme (of a Chinese character); rime
battle; fight; fighting; engagement; contest
eternal; everlasting; unchangeable; invariant
master; teacher; stable master
to follow (road); to pursue (course); to follow up; to follow (hyperlink)
establishment; founding; incorporation (of a business)
root; source; origin; cause
staff; member (club, society, etc.)
silly; foolish; absurd; childish; easy; trifling
ratio; proportion; percentage
member of a (school) club who does not partake in the club's activities
department (in an organization); division; club; part; component; category
new student; freshman; first-year student
since then; from that time; ever since
making do; getting by (somehow); managing
clothing; costume; outfit; garment; dress
self-education; self-instruction; self-study
a lot; lots; enough; sufficient; enough; too many
opposition; resistance; antagonism; reverse; opposite; inverse
to win through (e.g. to finals); to advance
drama; play; powerful drug
to put up (a notice, sign, etc.); to hang out (e.g. a banner); to hold up high; to raise overhead; to tout (a principle, plan, etc.); to herald; to publish
to run swiftly; to dash; to rush; to race
poison; toxicant; harm; evil influence; ill will; spite
eve (esp. Christmas Eve); the night before
to trip (over); to stumble; to fail; to suffer a setback