1. to give life, energy, or vigor to something; to make more lively or energetic
Usage: British spelling; American spelling is ‘vitalize’

Examples

• The new manager hoped to vitalise the struggling department.
• Fresh air and exercise can vitalise both body and mind.
• The company launched a campaign to vitalise its brand image.
• The coach’s inspiring speech helped vitalise the team before the match.
• Community gardens can vitalise neglected urban neighborhoods.
• The artist’s bold colors vitalise the otherwise plain room.