Meaning of the word littered in English

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

littered

US /ˈlɪt.ərd/
UK /ˈlɪt.əd/

Adjective

covered with a lot of rubbish or things left in a messy way

Example:
The park was littered with plastic bottles after the concert.
His desk was littered with papers and books.