Meaning of the word "blown away" in English

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

blown away

US /bloʊn əˈweɪ/
UK /bləʊn əˈweɪ/

Adjective

extremely impressed or excited by something

Example:
I was completely blown away by her performance.
The special effects in the movie really blew me away.