from The American Heritage® Dictionary of the English Language, 4th Edition

  • adj. Having great power or energy; dynamic: She's on a high-powered career track.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • adj. Possessing great physical or political power
  • adj. Vigorous and energetic
  • adj. Capable of a large magnification

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • adj. vigorously energetic or forceful
  • adj. (used of microscopes) capable of a high degree of magnification


Sorry, no etymologies found.



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