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

See also: tight

• strange attractor
• strange particle
• strange quark
• strangely
• strangeness
• stranger
• strangle
• strangled
• stranglehold
• strangler
• strangler fig
• strangler tree
• strangles
• strangling
• strangulate
• strangulation
• strangury
• strap
• strap fern
• strap hinge
• strapado
• straphanger
• strapless
• straplike
• strappado