DIURNAL


Meaning of DIURNAL in English

( a. )

Daily; recurring every day; performed in a day; going through its changes in a day; constituting the measure of a day; as, a diurnal fever; a diurnal task; diurnal aberration, or diurnal parallax; the diurnal revolution of the earth.

Webster's Revised Unabridged English Dictionary.      Пересмотренный полный словарь английского языка Webster.