serendipitous

adjective

ser·​en·​dip·​i·​tous ˌser-ən-ˈdi-pə-təs How to pronounce serendipitous (audio)
Synonyms of serendipitous
: obtained or characterized by serendipity
serendipitous discoveries
serendipitously adverb

Examples of serendipitous 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.
That serendipitous 6th Grade homeroom assignment has given me everything. — Virginia Chamlee, PEOPLE, 3 Sep. 2026 Tommy Hilfiger himself pulls up in a taxicab — what a serendipitous coincidence! — Tom Smyth, Vulture, 1 Sep. 2026 Guests—defined loosely as anyone from a random hookup to Julia Fox to a surprisingly chill raccoon—drop by the house with regularity, creating a zippy blend of the mundane and the serendipitous. — Inkoo Kang, New Yorker, 27 Aug. 2026 Her rapid journey into advocacy was sparked by a serendipitous encounter with Association representatives at a corporate event, shortly before tragically losing her mother to the disease last November. — Alzheimer’s Association, Chicago Tribune, 26 Aug. 2026 See All Example Sentences for serendipitous

Word History

Etymology

serendipity + -ous

First Known Use

1910, in the meaning defined above

Time Traveler
The first known use of serendipitous was in 1910

Rhymes for serendipitous

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Browse Nearby Words

serendipitist
serendipitous
serendipity
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Cite this Entry

“Serendipitous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/serendipitous. Accessed 7 Sep. 2026.

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