1. plural of energiser; people or things that give energy, enthusiasm, or motivation to others
Usage: British spelling; American equivalent is 'energizers'; commonly used in business and educational contexts
2. substances or devices that provide or restore energy, such as batteries or chemical compounds
Usage: British spelling; American equivalent is 'energizers'

Examples

• The team's energisers kept morale high during the challenging project.
• Coffee and tea are popular energisers for people starting their workday.
• Good leaders are often natural energisers who inspire their teams.
• The company hired motivational speakers as energisers for employee engagement.
• These vitamins act as energisers to help combat fatigue.
• The coach used energisers like team-building games to boost the players' spirits.