powerhouse

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a team considered to be the best of its class
• Hypernyms:
team, squad
2. an electrical generating station
• Syn:
power station, power plant
• Hypernyms:
station
• Hyponyms:
wind farm, wind park, wind energy facility
• Part Holonyms:
power system, power grid, grid
• Part Meronyms:
busbar, bus, turbogenerator
3. a highly energetic and indefatigable person
• Syn:
human dynamo, ball of fire, fireball
• Hypernyms:
actor, doer, worker
• Hyponyms:
self-starter