(slang) Alternative form of かっこいい

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

happening once a year

one day

years

a grade, a school year / a year

year

一月: January / １月: January / 1月: January

小一: first-year student of an elementary school