IPA: /vɪˈveɪʃəsli/
KK: /vɪˈveɪʃəsli/
In a lively and animated way, full of energy and enthusiasm.
She danced vivaciously at the party, bringing joy to everyone around her.
Vivaciously → It is formed from "vivax" (from Latin, meaning lively or full of life) and the suffix "-ly" (meaning in a manner of). The word "vivaciously" means in a lively or spirited manner.
Think of 'lively' and remember that 'vivaciously' means doing something in a lively way.