Meaning of the word uncertainly in English

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

uncertainly

US /ʌnˈsɝː.tən.li/
UK /ʌnˈsɜː.tən.li/

Adverb

in a way that is not known or definite; doubtfully

Example:
He walked uncertainly down the dark corridor.
She answered the question uncertainly, unsure of the correct response.