: a god of war in Norse mythology

Examples of Tyr in a Sentence

Recent Examples on the Web
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Tuesday is named after the god, Tyr, probably the least well-known of the Norse and Germanic gods that serve as namesakes for four of the seven days of the week in English. Erik Kain, Forbes.com, 10 Feb. 2026 Tuesday for Tyr, Wednesday for Odin, Thursday for Thor, Friday for Freya. Erik Kain, Forbes.com, 10 July 2025 The story sees Samus investigating the planet Aether after communication with the ship GFS Tyr is lost. Fran Ruiz, Space.com, 1 May 2025

Word History

Etymology

Old Norse Tȳr; akin to Old English Tīw Tiu — more at deity

First Known Use

1793, in the meaning defined above

Time Traveler
The first known use of Tyr was in 1793

Browse Nearby Words

Cite this Entry

“Tyr.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Tyr. Accessed 28 Jul. 2026.

Medical Definition

Tyr

abbreviation
tyrosine; tyrosyl

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