Thursday

noun

Thurs·​day ˈthərz-(ˌ)dā How to pronounce Thursday (audio) -dē How to pronounce Thursday (audio)
: the fifth day of the week
Thursdays adverb

Examples of Thursday in a Sentence

He was late last Thursday. We went on Thursday and returned on Saturday.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
At least 302 people have been released as of Thursday, according to the organization Foro Penal, though its tally is far lower than the more than 800 reported by authorities. Anabella González, CNN Money, 31 Jan. 2026 Trump said late Thursday that President Vladimir Putin had agreed to a temporary pause in targeting Kyiv and other places as the region experiences freezing temperatures that have brought widespread hardship to civilians. Arkansas Online, 31 Jan. 2026 Lemon made his first public comments after federal authorities arrested him on Thursday for partaking in an anti-ICE protest at a Minnesota church earlier this month. David Zimmermann, The Washington Examiner, 31 Jan. 2026 The court ruled Thursday that the port concession granted to Panama Ports Company — a subsidiary of Hong Kong’s CK Hutchison Holdings — was unconstitutional. Sophia Compton, FOXNews.com, 31 Jan. 2026 See All Example Sentences for Thursday

Word History

Etymology

Middle English, from Old English thursdæg, from Old Norse thōrsdagr; akin to Old English thunresdæg Thursday, Old Norse Thōrr Thor, Old English thunor thunder — more at thunder entry 1

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of Thursday was before the 12th century

Browse Nearby Words

Cite this Entry

“Thursday.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Thursday. Accessed 6 Feb. 2026.

Kids Definition

Thursday

noun
Thurs·​day ˈthərz-dē How to pronounce Thursday (audio)
: the fifth day of the week
Etymology

Old English thursdæg, from early Norse thōrsdagr, literally "day of Thor"

Word Origin
Among the many gods worshiped by the Germanic people who lived in northern Europe in ancient times was one whose name was Thor. Thor was the god of thunder, weather, and crops. In the early Norse language, the fifth day of the week was known as thōrsdagr, literally "day of Thor," in his honor. The Norse name came into Old English as thursdæg, which in time became the Modern English Thursday.
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