Meaning of the word truthfully in English

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

truthfully

US /ˈtruːθ.fəl.i/
UK /ˈtruːθ.fəl.i/

Adverb

in a truthful manner; honestly

Example:
She answered all the questions truthfully.
To speak truthfully, I don't think it's a good idea.