Primarily uncountable; occasionally used as a countable noun to denote individual fortunate events.
Translations
Meeting her was pure serendipity.
Встреча с ней была чистой счастливой случайностью.
Definitions
The occurrence and development of events by chance in a happy or beneficial way. Finding the old family photo album in the attic was a moment of pure serendipity.
The faculty or habit of discovering valuable or agreeable things not sought for. Good researchers cultivate serendipity—the ability to spot unexpected findings and turn them into breakthroughs.