御誕生日おめでとうございます[otanjoubiomedetougozaimasu] Happy Birthday
また明日[mataashita] see you tomorrow
旭日[kyokujitsu] rising sun
旭日昇天[kyokujitsushouten] full of vigor and vitality (like the rising sun) (vigour)
或日[aruhi] one day (e.g. "one day while studying, ..")

一日の長[ichijitsunochou] superiority
一日一日[ichinichiichinichi] gradually
一日一夜[ichinichiichiya] all day and night
一日増しに[ichinichimashini] day by day
一日置き[ichinichioki] every other day

傾覆[keifuku] turning upside down
修覆[shufuku] restoration
上覆[uwaooi] cover
顛覆[tenpuku] capsizing
同語反覆[dougohanpuku] tautology

被覆[hifuku] coating
覆い[ooi] cover
覆す[kutsugaesu] to overturn
覆る[kutsugaeru] to topple over
覆水盆に帰らず[fukusuibonnikaerazu] what's done is done (lit: spilt water won't go back into its tray)