Meaning of the word unaware in English

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

unaware

US /ˌʌn.əˈwer/
UK /ˌʌn.əˈweər/

Adjective

having no knowledge of a situation or fact

Example:
He was completely unaware of the danger.
She seemed unaware of his presence.