Thursday: Thor's Day of the Week
- Santiago Toledo Ordoñez
- Dec 16, 2024
- 2 min read

Thursday, known as "Thursday" in English, has deep roots in Norse mythology and cultural symbolism. This day of the week in English derives its name from Thor, the powerful god of thunder and protector of humanity in Norse mythology.
The Origin of the Name "Thursday"
The word "Thursday" comes from the Old English Þūnresdæg, which literally means "Thor’s Day." This term was adapted from the Latin dies Iovis, referring to the Roman god Jupiter, the god of the sky and thunder. By incorporating Germanic traditions, Jupiter was associated with Thor, who shared similar traits as a controller of the skies and a symbol of strength.
Who Was Thor?
Thor is one of the most well-known gods in Norse mythology. He was the son of Odin, the king of the gods, and was depicted as a strong, honorable, and protective warrior. His main weapon was Mjölnir, a magical hammer capable of destroying mountains and unleashing thunderstorms. Additionally, Thor was the guardian of the human world and was revered as a defender against the forces of chaos and darkness.
His connection to thunder and storms made him a powerful figure symbolizing both destructive power and the fertility of nature.
The Symbolism of Thursday
In many cultures, Thursday is considered a day associated with energy, strength, and activity. From a modern perspective, Thursday is said to be a good day for making important decisions, carrying out large projects, or doing activities that require determination. Perhaps the spirit of Thor still lives on today?
Thursday in Other Languages
The link between Thor and Thursday is not just found in English. In Germanic languages such as Swedish and Danish, Thursday is called "Torsdag," which also means "Thor’s Day." In contrast, in Romance languages like Spanish, Thursday comes from Jupiter (from the Latin *Jovis dies*), highlighting how Greco-Roman and Norse cultures have influenced the perception of the days.
Thor in Modern Culture
Thor has transcended his mythological origins to become a global icon. Literature, film, and comics have brought him into popular culture, especially with his portrayal in the Marvel Cinematic Universe, where Thor is depicted as a more humanized but still powerful character.
This popularity has also renewed interest in the cultural and linguistic roots connecting Thor to Thursday, highlighting how ancient myths continue to influence our modern world.
Fun Facts About Thursday
- Day of Productivity: In work environments, Thursday is considered one of the most productive days of the week, probably because it falls in the middle of the workweek and just before the weekend break.
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