superhighway /sooˈ or sūˈpər-hī-wā/

1. A wide road for fast motor-traffic
2. A motorway, expressway (N American)
3. See information superhighway under inform¹(computing)

• excarnates
• excarnating
• excarnation
• excarnations
• ex cathedra
• excaudate
• excavate
• excavated
• excavates
• excavating
• excavation
• excavations
• excavator
• excavators
• exceed
• exceedance
• exceeded
• exceeding
• exceedingly
• exceeds
• excel
• excelled
• excellence
• excellences
• Excellencies