safety knot

Securing finishing loop

A safety knot is an extra knot tied after a primary knot to prevent it from coming undone, especially in climbing, sailing, or surgical contexts.

The term also refers to any knot designed to hold securely under load without slipping: Always finish with a safety knot when rappelling.

Related
  • hitchTemporary difficulty or snag
  • ropeThick twisted fibers
  • secureProtected from harm
  • tieEqual score, or neckwear
  • tie offSecure by knotting

loop · climbing · rock climbing · harness · backup · stopper · bowline · belay · anchor · carabiner · friction · tighten · overhand · figure-eight · rappel · rescue · binding · cord

Categories
Opposites
security/reliability

safety knotslip knot

Self-tightening binding

loose end · running knot · granny knot · overhand knot

function/purpose

safety knotstopper knot

Bulge preventing line slippage

Family

safety, knot, safe, safely, safeness, unsafe, safeguard, safekeeping, safes

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Positive · Rated G