Inauguration Day

noun

: January 20 following a presidential election on which the president of the U.S. is inaugurated

Examples of Inauguration Day in a Sentence

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 one point, staffers work with the two of them to plan out their movements on Inauguration Day. Bill Goodykoontz, AZCentral.com, 30 Jan. 2026 Prior to Inauguration Day, the two women had only ever interacted briefly at state funerals. Chanel Vargas, InStyle, 5 June 2026 On Inauguration Day, Webster was anxious. Jamie Thompson, The Atlantic, 6 Jan. 2026 The hostages were released on the afternoon of Inauguration Day, January 20, 1981. Susan Shelley, Oc Register, 7 Mar. 2026 See All Example Sentences for Inauguration Day

Word History

First Known Use

1829, in the meaning defined above

Time Traveler
The first known use of Inauguration Day was in 1829

Browse Nearby Words

Cite this Entry

“Inauguration Day.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Inauguration%20Day. Accessed 8 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster