Meaning of the word stupendous in English

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

stupendous

US /stuːˈpen.dəs/
UK /stjuːˈpen.dəs/
"stupendous" picture

Adjective

extremely impressive

Example:
The view from the mountain top was stupendous.
She made a stupendous effort to finish the project on time.