ebullient

Definitions

Cheerful and full of energy.

Boiling or agitated as if boiling.

Examples

The ebullient crowd cheered wildly as their team scored the winning goal in the final seconds.

Despite the setbacks, she remained ebullient and continued to inspire her colleagues with her infectious optimism.

Synonyms

exuberant vivacious buoyant effervescent enthusiastic cheerful spirited

Antonyms

depressed gloomy apathetic melancholy somber lethargic reserved