also sunup
Sun-up is the time of day when the sun rises. (AM; in BRIT, use sunrise )
We worked from sunup to sunset.
N-UNCOUNT
also sunup
Sun-up is the time of day when the sun rises. (AM; in BRIT, use sunrise )
We worked from sunup to sunset.
N-UNCOUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012