Passionate
Part of speech: adjective
Definition: Given to strong feeling, sometimes romantic and/or sexual. Fired with intense feeling; ardent, blazing, burning.
Part of speech: verb
Definition: To fill with passion, or with another given emotion.
Example sentence: I have a long way to go as far as my acting career is concerned. Lots of milestones are to be achieved and dreams to be fulfilled. I would someday want to do playback singing, too, as I am a very passionate singer.
Impassioned
Part of speech: adjective
Definition: Filled with intense emotion or passion; fervent