Overview
Wednesday is the day of the week between Tuesday and Thursday. According to international standard ISO 8601, it is the third day of the week. In countries which have Friday as their holiday, Wednesday is the fifth day of the week. In countries which use the Sunday-first convention, and in both the Islamic and Jewish calendars, Wednesday is the fourth day of the week.
In English, the name is derived from Old English and Middle English , 'day of Woden', reflecting the religion practiced by the Anglo-Saxons, the English equivalent to the Norse god Odin. In many Romance languages, such as the French , Spanish or Italian , the day's name is a calque of Latin 'day of Mercury'.
Wednesday is in the middle of the common Western five-day workweek that starts on Monday and finishes on Friday.
Etymology
See Names of the days of the week for more on naming conventions.
The name Wednesday continues Middle English . Old English still had , which would be continued as *Wodnesday (but Old Frisian has an attested ). By the early 13th century, the i-mutated form was introduced unetymologically.
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