vitaliser

Từ điển WordNet v3.1 - WordNet Dictionary

noun

someone who imparts energy and vitality and spirit to other people
• Syn:
energizer, energiser, vitalizer, animator
• Derivationally related forms:
animate (for: animator), vitalise, vitalize (for: vitalizer), energise (for: energiser), energize (for: energizer)
• Hypernyms:
actor, doer, worker