liveliness

Plural: livelinesses

Noun

• general activity and motion
• animation and energy in action or expression
• The quality of being lively; animation; energy.

Synonyms

animation, life, spirit, sprightliness

Antonyms

animation, blooming, blossoming, booming, enlivening, growth, invigoration, reanimation, revivification, thriving, unliveliness, vitalization, vivification, waxing