The serendipity meaning is the experience of finding something pleasant or valuable by chance, usually while you were searching for something else. You go to a bookshop for a cookbook and walk out with a novel that becomes your favourite. That surprise is serendipity.
Many people call it one of the loveliest words in English, partly for its sound and partly for its story. It was invented on purpose, in a letter, and it has an old link to Sri Lanka.
Entry at a glance
Meaning
A happy, unplanned discoveryPart of speech
Noun (usually uncountable)Pronunciation
ser-uhn-DIP-i-tee, five syllablesWord forms
serendipitous (adjective), serendipitously (adverb)Origin
Coined by the English writer Horace Walpole in a letter of 1754, from Serendip, the Persian name for Sri LankaOpposite
Bad luck, misfortune; the rare word zemblanity is sometimes offered as its oppositeRegister
Neutral, a little literary
Serendipity meaning in daily life
Serendipity has two ingredients. First, chance: you did not plan the outcome. Second, a good result that you notice and make use of. A coin on the pavement is luck, but serendipity usually suggests a discovery that matters, such as meeting a future business partner in a delayed train or stumbling on the answer to a problem while working on another.
The noticing part is important. The person who coined the word described discoveries made "by accidents and sagacity", meaning chance plus the sharp eye to see what it offers.
The story behind the word
Horace Walpole, an eighteenth-century English writer, created the word in a letter dated 28 January 1754 to a friend posted abroad as a diplomat. He had just made a small, unexpected discovery about a coat of arms in a painting, and he named the feeling after a Persian fairy tale, The Three Princes of Serendip. In that tale, the princes keep finding things they were not searching for.
Serendip itself was the Persian way of naming the island that is Sri Lanka today. Arab traders knew it as Sarandib. The word stayed rare for a long time and only became common in the twentieth century, especially when scientists began using it to describe accidental breakthroughs.
Serendipity in sentences
- Pure serendipity led me to my flatmate: we both reached for the last umbrella at a bus stop.
- The lab team admits the new glue was a bit of serendipity, found while testing paint.
- Taking the wrong exit turned into serendipity when we found a tiny lakeside cafe.
- It was a serendipitous meeting; the stranger at the wedding later hired her.
- She left room in the travel plan for serendipity instead of booking every hour.
Serendipity definition next to luck, fate and coincidence
| Word | Main idea | Always positive? |
|---|---|---|
| Serendipity | A happy discovery you were not seeking | Yes |
| Luck | Chance events, good or bad | No |
| Coincidence | Two things happening together by chance | No, it can be neutral |
| Kismet | Fate, things that were meant to be | Usually |
| Fluke | An unlikely lucky result | Mostly, but suggests it will not repeat |
The big difference is that kismet and fate suggest a plan behind events, while serendipity is about chance. Many people blur the two in casual talk anyway.
How to use serendipity and serendipitous
Serendipity is usually uncountable: a moment of serendipity, pure serendipity, by serendipity. You will sometimes see a serendipity for one lucky find, but it is less common. The adjective serendipitous fits nouns like discovery, meeting, encounter and timing. The adverb works too: "We serendipitously booked the same hotel."
A common mix-up: serendipity and serenity
The two words look alike but mean different things. Serenity is calm and peace of mind. Serendipity is a lucky find. A quiet beach at dawn may bring serenity; finding a lost ring in the sand there is serendipity. Another word people sometimes pair it with is epiphany, a flash of insight, which can arrive serendipitously but is not the same thing.
Where people use the word
Scientists talk about serendipity when an accident leads to an invention or a new drug. Writers and travellers praise it as the reward for wandering without a fixed plan. Shops, cafes and wedding themes borrow it too, because it carries a gentle, romantic tone. For more borrowed and story-rich words, see our phrases and greetings section.
Frequently asked questions
What does serendipity mean, put plainly?
To define serendipity briefly: a happy accident, a reward that turns up while your attention is elsewhere. It mixes chance with the good sense to notice the opportunity.
Is serendipity a positive word?
Yes. It always describes a pleasant or useful surprise. For chance events that turn out badly, people use words like misfortune or bad luck instead.
How do you pronounce serendipity?
Say ser-uhn-DIP-i-tee, with the main stress on DIP. The adjective serendipitous is ser-uhn-DIP-i-tuhs.
Who invented the word serendipity?
Horace Walpole coined it in a letter written in 1754. He based it on a Persian fairy tale set partly on the island now known as Sri Lanka.
What is the difference between serendipity and fate?
Fate suggests events were meant to happen. Serendipity focuses on chance: nothing was planned, but something good came of it anyway.
Can I say a serendipitous moment?
Yes, that is a natural phrase. You can also say a serendipitous find, encounter or discovery.