Added 10 October 2026 high-power adjective Categories: Describing Words adjective ! Definition from WordNet 3.1, Princeton University. More about high-power at Wordnik → Where our words come from → Vigorously energetic or forceful. a high-octane sales manager Related Words: dynamicdynamicalhigh-octanehigh-voltagehigh-levelhigh-rankingpotentpowerpowerfulsenior Back to today's word