affirmation

noun

af·​fir·​ma·​tion ˌa-fər-ˈmā-shən How to pronounce affirmation (audio)
1
a
: the act of affirming
nodded his head in affirmation
b
: something affirmed : a positive assertion
His memoir is a reflective affirmation of family love.
2
law : a solemn declaration made under the penalties of perjury by a person who conscientiously declines taking an oath

Examples of affirmation in a Sentence

a sworn affirmation that he had never acted as a spy for the enemy
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.
This night was an affirmation that the Giants, a team whose playoff ambitions appeared gone, are within reach of October baseball. Justice Delos Santos, Mercury News, 13 Sep. 2025 Each moment of humor or playful teasing becomes a small affirmation of connection, much like capitalization moments, that reinforces trust and a sense of belonging. Mark Travers, Forbes.com, 13 Sep. 2025 Told backwards in three acts, The Life of Chuck starts with the end of the world and ends with a personal affirmation of wonder. James Grebey, Time, 12 Sep. 2025 Related Articles Along with the apparel drop, Mayfair U will launch a free digital resource hub with affirmations, mental health tools, peer mentorship and community-building spaces for students and athletes alike, per the brand. Julia Teti, Footwear News, 9 Sep. 2025 See All Example Sentences for affirmation

Word History

Etymology

Middle English affirmacioun, borrowed from Anglo-French affirmation, affermacion, borrowed from Latin affirmātiōn-, affirmātiō, from affirmāre "to affirm" + -tiōn-, -tiō, suffix of action nouns

First Known Use

15th century, in the meaning defined at sense 1a

Time Traveler
The first known use of affirmation was in the 15th century

Cite this Entry

“Affirmation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/affirmation. Accessed 23 Sep. 2025.

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