navigation
n. 1. The science of directing the course of a vessel or aircraft. Loss occasioned by improper navigation may arise even though a vessel is moored. 2. A right to navigate inland waters.

• sovereign immunity
• sovereignty
• sovereignty of Parliament
• Speaker
• special administration
• special agent
• special business
• special damages
• special defences
• special endorsement
• special guardianship order
• Special Health Authorities
• special hospital
• speciality
• special measures
• special notice
• special parliamentary procedure
• special plea
• special power
• special procedure
• special procedure material
• special procedure orders
• special resolution
• special trust
• specialty