vivacious

Heidi, who had been so vivacious and alive at her mother’s funeral a little over a week earlier, looked and sounded nothing like herself.

Just finished my shopping and thought Id have a look in here, she said vivaciously.

"Something told me I should never be his wife," she said vivaciously.

A slight flush—so slight that only the keen, vivaciously observant eyes of Marie noticed it—passed over the young man's face.