Powerhouse Definition
 pouər-hous 
  powerhouses
  
    noun
  
 
    powerhouses
  
One that possesses great force or energy.
 She is an editorial powerhouse.
 American Heritage 
A building where electric power is generated.
 Webster's New World 
A powerful person, team, etc.
 Webster's New World 
Synonyms: 
  
- fireball
- ball-of-fire
- human dynamo
- power-plant
- power-station
- generating plant
- central station
- dynamo station
- substation
- electric-power station
Other Word Forms of Powerhouse
Noun
Singular:
 powerhousePlural:
 powerhousesRelated Articles
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