1. Not permitting the passage of water
   - waterproof, waterproofed

See also: tight

• sugar beet
• sugar bowl
• sugar candy
• naval campaign
• naval chart
• naval commander
• naval division
• naval engineer
• naval engineering
• naval equipment
• naval forces
• naval gun
• naval installation
• naval missile
• naval officer
• naval radar
• Naval Research Laboratory
• naval shipyard
• Naval Special Warfare
• Naval Surface Warfare Center
• naval tactical data system
• Naval Underwater Warfare Center
• naval unit
• naval weaponry
• Navane