1. the quality of being able to move quickly and easily; nimbleness
2. the quality of being able to think quickly and adapt easily to new situations; mental sharpness

Examples

• The gymnast's agileness allowed her to perform complex routines with ease.
• The dancer moved across the stage with remarkable agileness and grace.
• His agileness in business negotiations helped him close the deal quickly.
• The cat's agileness made it an excellent hunter.
• She demonstrated agileness of mind by solving the puzzle in seconds.
• The team's agileness in adapting to new strategies led to their victory.