Vivacious

adj.energetic, joyfulwarm

What it means

Attractively lively, animated, and full of social energy.

Reach for it when describing a person's bright, engaging liveliness

The vivacious host drew the shyest guest into the story without putting her on display.

playful
bubbly
when cheerful, talkative exuberance suits an informal compliment
not when Bubbly can sound patronizing and may reduce a person to surface cheerfulness.
playful
peppy
when brisk, cheerful energy is meant lightly
not when Peppy sounds juvenile beside dignified praise of vivacity.
everyday
lively
when visible energy and activity are the plain facts
not when Lively can describe a place or debate and lacks the personal charm of vivacious.
warm
spirited
when energy includes courage or strong opinions
not when Spirited may imply defiance, while vivacious emphasizes engaging liveliness.
professional
animated
when expressive movement or speech brings energy
not when Animated may be temporary excitement rather than a buoyant disposition.
professional
charismatic
when personal magnetism draws other people in
not when Charisma can be quiet or commanding and does not require cheerful animation.
literary
ebullient
when enthusiasm overflows exuberantly
not when Ebullient is unfamiliar and stronger than a naturally lively manner.
literary
effervescent
when sparkling enthusiasm deserves a polished image
not when Effervescent is ornate and can feel like stock praise in a professional reference.

vivacious personality
Her vivacious personality made the long rehearsal feel communal.
bright and vivacious
The bright and vivacious guide kept the tour moving without rushing anyone.
naturally vivacious
Though naturally vivacious, he knew when the room needed quiet.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.