noun
1. someone who imparts energy and vitality and spirit to other people
• Derivationally related forms: ↑animate (for: ↑animator), ↑vitalise (for: ↑vitaliser), ↑vitalize (for: ↑vitalizer), ↑energise (for: ↑energiser), ↑energize
2. a device that supplies electrical energy
• Syn: ↑energiser
• Hypernyms: ↑device
Useful english dictionary. 2012.