(wĕnzˈdē, -dāˌ)
noun Abbr. Wed. or
W The fourth day of the week.
Related Forms:
Word History: Days and years are natural divisions of time based on the astronomical relation of the earth and the sun, but weeks and the names for the days of the week have their source in astrology. The practice of dividing the year into seven-day units is based on the ancient astrological notion that the seven celestial bodies (the sun, the moon, Mars, Mercury, Jupiter, Venus, and Saturn) influence what happens on earth and that each controls the first hour of the day named for it. This system was brought into Hellenistic Egypt from Mesopotamia, where astrology had been practiced for millennia and where seven had always been a propitious number. The ancient Romans did not divide their calendar into weeks; they named all the days of the month in relation to the ides, calends, and nones. In
A.D. 321 Constantine the Great grafted the Hellenistic astrological system onto the Roman calendar, making the first day of the week a day of rest and worship and imposing the following sequence of names on the days:
Diēs Sōlis, “Sun's Day”;
Diēs Lūnae, “Moon's Day”;
Diēs Martis, “Mars's Day”;
Diēs Mercuriī, “Mercury's Day”;
Diēs Jovis, “Jove's Day” or “Jupiter's Day”;
Diēs Veneris, “Venus's Day”; and
Diēs Saturnī, “Saturn's Day.” This new Roman system was adopted with modifications throughout most of western Europe. In the Germanic languages, such as Old English, the names of four of the Roman gods were converted into those of the corresponding Germanic gods. Therefore in Old English we have the following names (with their Modern English developments):
Sunnandaeg, Sunday;
Mōnandaeg, Monday;
Tīwesdaeg, Tuesday (Tiu, like Mars, was a god of war);
Wōdnesdaeg, Wednesday (Woden, like Mercury, was quick and eloquent);
Thunresdaeg, Thursday (Thunor in Old English or Thor in Old Norse, like Jupiter, was lord of the sky; Old Norse
Thōrsdagr influenced the English form);
Frīgedaeg, Friday (Frigg, like Venus, was the goddess of love); and
Saeternesdaeg, Saturday.
