Kyūjitai form of 自転車 (“bicycle”)

(music, rare) Synonym of オルゴール (orugōru, “music box”)

Jiraiya

(manufacturing) autonomation; jidoka

a lucky day, auspicious day

(rare) one's birthday

Saturday

(rare) a birthday

a red sun, a bright sun, or the summer sun / a day in the traditional Japanese six-day week which is unlucky except for at noon

the last day of the year, New Year's Eve