initiation
Americannoun
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formal admission or acceptance into an organization or club, adult status in one's community or society, etc.
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the ceremonies or rites of admission.
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the act of initiating.
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the fact of being initiated.
noun
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the act of initiating or the condition of being initiated
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the often secret ceremony initiating new members into an organization
Other Word Forms
Etymology
Origin of initiation
First recorded in 1575–85, initiation is from the Latin word initiātiōn- (stem of initiātiō ). See initiate, -ion
Explanation
The initiation of something is the beginning. It's what sets events in motion, gets the party underway, or kicks off a new program. An initiation can also be an introduction into something, formally or informally. You might undergo an initiation ceremony when you join the Girl Scouts for the first time, or have a rude initiation into the world of traffic law when you get your first speeding ticket. But beware of the initiation rituals for college frats — you could find yourself swallowing a live goldfish or streaking across campus in your tighty-whiteys.
Vocabulary lists containing initiation
Divergent
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Long Way Down
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Purple Hibiscus
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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.
Even in New York City, Catholic parishes report a surge of young people entering the Order of Christian Initiation for Adults, the program for adults to receive confirmation.
From The Wall Street Journal • Jan. 22, 2026
He was also active in the Catholic Church, serving as an instructor for the Rite of Christian Initiation of Adults at St. Patrick Church in Rockville.
From Washington Post • Dec. 7, 2022
The studies make a significant contribution to knowledge about coffee and health, said Peter Adams, professor of the Tumor Initiation and Maintenance Program at Sanford Burnham Prebys Medical Discovery Institute.
From Seattle Times • Jul. 10, 2017
Like in Bimbo’s Initiation, where there’s a knife coming out of the wall and suddenly it has a mouth and teeth…
From Time • Apr. 12, 2016
Initiation day plunges the Dauntless compound into insanity and chaos.
From "Divergent" by Veronica Roth
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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.