1. Operating on or powered by a high voltage
   - high-voltage

See also: high-tension

• Mortimer
• mortise
• mortise joint
• mortise-and-tenon joint
• mortmain
• Morton
• mortuary
• morula
• Morus
• Morus alba
• Morus nigra
• Morus rubra
• mosaic
• mosaic culture
• mosaic gold
• Mosaic law
• mosaicism
• Mosan
• Mosander
• moschatel
• Moschus
• Moschus moschiferus
• Moscow
• Mosel
• Moselle