inaugural
Americanadjective
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of or relating to an inauguration.
Harding's inaugural address.
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marking the beginning of a new venture, series, etc..
the inaugural run of the pony express.
noun
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an address, as of a president, at the beginning of a term of office.
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an inaugural ceremony.
to attend the presidential inaugural.
adjective
noun
Usage
What does inaugural mean? Inaugural is used to describe things that involve or related to inauguration—the process of formally inducting someone into a position or officially opening something to use. To induct someone or open something in this way is to inaugurate. The word inauguration also commonly refers to a ceremony in which a person or thing is inaugurated. U. S. presidents are inaugurated—officially inducted into office and sworn in—on Inauguration Day, on which they usually give their inaugural address (speech). Such inaugurations are often planned by inaugural committees. Inaugural can also be used as a noun as another word for an inauguration or an inaugural speech, though this is less common. The verb inaugurate can also be used in a more general way meaning to formally or officially take action to begin something—to initiate or commence it. Inaugural can also be used as an adjective to describe the first part of a new venture or series, as in This is the inaugural edition of the magazine—the very first issue!Example: The president-elect will lay out her plans for her first 100 days in office during her inaugural address.
Other Word Forms
Etymology
Origin of inaugural
1680–90; obsolete inaugure (< Latin inaugurāre to inaugurate ) + -al 1, -al 2
Explanation
An inaugural is a ceremony inducting someone into a new position, especially the President. We also call the President's first speech an inaugural address. This word has to do with ceremonies and firsts: an inaugural or inaugural address is the first speech made by a President at a ceremony also called the inauguration. This word is highly associated with Presidents, but it can apply to any kind of official first. An inaugural trip to China is a first trip to China. If you want to make a first sound fancy or important, try inaugural.
Vocabulary lists containing inaugural
"The Book Thief" by Markus Zusak, Part Four
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Chasing Lincoln's Killer
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First Man: The Life of Neil A. Armstrong
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Andy Burnham told the inaugural meeting of his cabinet Tuesday that he would lead a "cost-of-living government", after unveiling an energy tax cut on his first full day as prime minister.
From Barron's ● Jul. 21, 2026
Ben Earl has called for a change to the Nations Championship format after England's "brutal" schedule in the summer leg of the inaugural competition.
From BBC ● Jul. 20, 2026
River Arts’ inaugural River Solstice Festival at an Elysian Valley park abutting a soft-bottomed area of the river known as the Glendale Narrows.
From Los Angeles Times ● Jul. 13, 2026
The Women’s Pro Baseball League announced on Wednesday that the Los Angeles Queens would be one of the four inaugural members of the league.
From Los Angeles Times ● Jul. 8, 2026
“Integration anywhere means destruction everywhere,” Almond inveighed in his inaugural address, his words a dark mirror of Lyndon Johnson’s anxious commentary on Sputnik.
From "Hidden Figures" by Margot Lee Shetterly
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.