Meaning of the word "be passionate about" in English

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

be passionate about

US /bi pæʃənət əˈbaʊt/
UK /bi pæʃənət əˈbaʊt/

Phrase

to have a strong feeling of enthusiasm or excitement about something or someone

Example:
She really is passionate about her work as a teacher.
He is passionate about environmental conservation.