powerhouse
(noun)
noun
1. a highly energetic and indefatigable person
Similar word(s): fireball
Definition categories: person, actor, doer, worker
2. a team considered to be the best of its class
Definition categories: group, squad, team
3. an electrical generating station
Definition categories: man–made, station
Sentences with powerhouse as a noun:
- The company has been a powerhouse in its industry for many years.
- She's a powerhouse of ideas.