Central European Time

Eastern European Time

real-time operation

(computer science) time complexity

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

a birthday

regular day off (e.g. closed every Monday)

the twentieth day of the month / twenty days / Short for 二十日鼠 (hatsuka nezumi): a house mouse

幾日も幾日も: day after day

Short for 十六夜の月 (izayoi no tsuki): the moon just past the full moon, the start of the waning moon