Meaning of the word authentically in English

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

authentically

US /ɑːˈθen.t̬ɪ.kəl.i/
UK /ɔːˈθen.tɪ.kəl.i/

Adverb

in a way that is true or genuine; genuinely

Example:
She smiled authentically, showing her true happiness.
The restaurant serves dishes prepared authentically, using traditional recipes.