Definition of "high-power" []

• Vigorously energetic or forceful. (adjective)
• Capable of a high degree of magnification; -- used of optical instruments such as microscopes or telescopes. (adjective)

Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)

• "Margulies 'character is back at work because her high-power politician husband (Chris Noth in a recurring role) got caught in a sex and corruption scandal."
• "They take on their life-size incarnation through the intervention of a very high-power electron microscope."
• "He brought about high-power deals behind the scenes; and he organized legendary exhibitions."