Strong
Weak
- Joyful
The children were very joyful playing in the park. - Gleeful
He was gleeful when he won the competition. - Buoyant
The team was buoyant after their victory. - Happy
She felt happy after receiving good news. - Cheerful
The atmosphere at the party was very cheerful. - Jovial
The host was in a jovial mood throughout the event. - Upbeat
The song had an upbeat melody. - Merry
The holiday season always makes people feel merry. - Lively
The music at the concert was lively and energetic. - Festive
The decorations made the room look festive.