gayety

noun gayety

• gusto — hearty or keen enjoyment, as in eating or drinking, or in action or speech in general: to dance with gusto. Synonyms: enthusiasm, delight, relish, zest, spirit, fervor.
• life — the condition that distinguishes organisms from inorganic objects and dead organisms, being manifested by growth through metabolism, reproduction, and the power of adaptation to environment through changes originating internally.
• verve — enthusiasm or vigor, as in literary or artistic work; spirit: Her latest novel lacks verve.
• vigor — active strength or force.
• zeal — fervor for a person, cause, or object; eager desire or endeavor; enthusiastic diligence; ardor.