1. in a bright manner; with much light or vivid color
2. in a cheerful or optimistic manner
3. in an intelligent or clever manner

Examples

• The sun shone brightly through the window.
• She painted the room brightly with yellow and orange colors.
• He smiled brightly when he saw his friends.
• The student answered the question brightly and confidently.
• The stars twinkled brightly in the clear night sky.
• She spoke brightly about her future plans.
• The fire burned brightly in the fireplace.