serendipity

/ˌser.Ι™nˈdΙͺp.Ι™.ti/
noun

The occurrence and development of events by chance in a happy or beneficial way.

"A fortunate stroke of serendipity brought the two old friends together after twenty years apart.">
noun

A pleasant surprise resulting from an unexpected discovery.

"The invention of penicillin was a famous case of scientific serendipity.">
related to luck & fortune

Words with similar or overlapping meanings:

fluke fortune luck providence stroke of luck happenstance chance destiny

Origin & History

First appeared in English in 1754. Coined by Horace Walpole in a letter, inspired by the Persian fairy tale The Three Princes of Serendip (Serendip being an old name for Sri Lanka). The princes were always making discoveries by accidents and sagacity of things they were not in quest of.

Language Family

Indo-European β†’ Latin β†’ Persian β†’ English. Related to serendipitous (adjective) and serendipitously (adverb).

Frequency & Register

Moderately common in formal and literary contexts. Often used in academic writing, essays, and creative non-fiction to describe unexpected positive outcomes.

Collocations

pure serendipity, happy serendipity, stroke of serendipity, serendipitous discovery, moment of serendipity

Regional Variations

Identical spelling and pronunciation across all English dialects. Usage slightly more prevalent in British and Australian English academic literature.