in kambun, a type of kaeriten secondary to ichiniten in which the reading order is marked with 甲, 乙, 丙, 丁, 戊, 己, 庚, 辛, 壬, 癸 indicating the order

in kanbun, a quanternary type of kaeriten following ichiniten, kōotsuiten, and jōgeten in which the reading order is marked with 天, 地, and 人 indicating the order

in kambun, marks that are placed in the lower left corner of a character to indicate the reading order; types include ichiniten, kōotsuten, jōgeten, tenchiten, and reten

starting point

autumnal equinox (point)

the basics, a general idea

one day, 24 hours / the daytime, the period from dawn until dusk / (figuratively) a short period of time / one day, someday, an unspecified day / the first day of the month

(literally) one side / everywhere, all around, the whole area / one viewpoint, one opinion or way of thinking / the front page of a newspaper

for the time being, for the present

(literally) a beautiful single red flower that blooms within a field of trees and grass / (figuratively) something unique that stands out among many other things