noun:

• weather of the four seasons (warmth of spring, heat of summer, cool of autumn, and cold of winter)

adjectival noun / noun:

• ignorant of the ways of the world

noun:

• (the stigma of) the name of "rebel"

noun:

• anniversary of the founding of the school

noun:

• (theory of) the immortality of the soul - obscure term

noun:

• last day of March; last day of the third lunar month (marking the end of spring)

noun:

• enlightenment of the masses; leading the masses on the path of enlightenment (Buddhism) - four character idiom

noun:

• reverence for the emperor and the overthrow of the shogunate

expression:

• the parent is the best judge of the child - proverb

noun:

• humble language in which the listener (or a third party) is the indirect object of an action (or the recipient of an object, etc.) ➜ 謙譲語ＩＩ

noun:

• the last meeting (of the year, the term, etc.)

noun / ~する noun:

• conveying the views of the subordinates to the rulers ➜ 下達上通・上達

expression:

• the frog in the well knows nothing of the great ocean - proverb

noun:

• Hades; the underworld; the other world; realm of the dead - Buddhism term

noun:

• the part of the fruit from which the flower has dropped

noun:

• ruling the times; holding sway over the minds of the people - four character idiom

expression:

• the sins of the father shall be visited upon the son - proverb

noun:

• court ladies of the middle rank serving in the inner palace (Heian period)
• female servant for a samurai family
• lady-in-waiting working in the inner palace of the Edo castle (Edo period)

noun:

• constellation - Astronomy term
• mansion (any of the Chinese constellations used to divide the ecliptic into 28 positions) - archaism - Astronomy term ➜ 二十八宿
• Chinese "star" constellation (one of the 28 mansions) - Astronomy term ➜ 星【せい】

expression:

• don't put the trivial ahead of the important; don't sweat the small stuff; don't bother with the details (before embarking on a great enterprise) - proverb
• read the fine print; be careful of the small things (before embarking on a great enterprise) - proverb

godan ~く verb:

• to ascend (the throne); to accede ➜ 付く【つく】
• to take (seat, position, course, office, etc.); to assume; to be hired; to be employed ［就く］
• to start (on a journey); to commence; to depart ［就く］
• to study (under teacher); to be an apprentice ［就く］

noun:

• demon of the sixth heaven in the realm of desire who tries to prevent people from doing good - Buddhism term ➜ 四魔

noun:

• the hundredth year
• out of luck; (at the) end of one's rope
• rare chance; unusually good fortune

noun / ~する noun:

• worldly wise; sophisticated; street smart; knowledge of the world (acquired in the school of hard knocks); toughness

noun:

• inner pleat; the raising of fabric up in the middle to marry bottom edges of yukata and kimono