solar day

Found in Anh - Anh (Wordnet)

Definition Noun : 1. A 24-hour period; the time it takes for the Earth to complete one full rotation on its axis relative to the Sun. This is the common, civil day used for scheduling and daily life. Usage The term "solar day" is used to specify the astronomical basis for the common day, distinguishing it from other types of days (e.g., sidereal day). It is often used in scientific, technical,...