Meaning of the word windfall in English

What does windfall mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

windfall

US /ˈwɪnd.fɑːl/
UK /ˈwɪnd.fɔːl/

Noun

an amount of money that you win or receive from someone unexpectedly:

Example:
Investors each received a windfall of $3,000.