1. physical strength and good health; effort, energy, and enthusiasm
Usage: British spelling; American spelling is ‘vigor’

Examples

• She attacked the problem with renewed vigour.
• The old man still had remarkable vigour for his age.
• The campaign was conducted with great vigour and determination.
• After his illness, he slowly regained his physical vigour.
• The debate was marked by intellectual vigour and passion.
• She danced with youthful vigour and grace.