一

the practice of assigning one era name to one emperor

one who experiences a chronic ailment takes better care of his health and lives longer

small sum; things of little value

one entire scroll

brief moment; twinkling of an eye; instant

integrated set of schools that offers education from one stage to the next without taking entrance exams en route

(strict) observance of the Buddhist precept of lifelong celibacy

Common noun

adult; grown-up; person who has come of age

Nouns which may take the genitive case particle 'no'

fully fledged; established; qualified

first and final offer in labor-management negotiations

to leave a space (between words)

general expression

general idea

Colloquial

long stool (that one is able to press out entirely in one go without it getting cut off); (long) sausage-shaped poop; grogan

one-horse (carriage)

scroll containing a single line of calligraphy, often of Zen content (usu. found in a tea-ceremony room or house)

one-sided view

primary cooling water

stubborn and short-tempered

one-party rule

knotting

dance performed by a single person

Computing

batch processing

total illiteracy

Mathematics

uniform distribution