I fumbled to get a slip knot in the heavy line.

Make a slip knot, and pull it again to retighten.

He ran a loop with a slip knot around its neck.

Also a slip knot may be tied using steps 1-5.

One coil makes it equivalent to the simple slip knot.

Compared to that, a triple slip knot was no problem.

The slip knot should be marked with a spot of colour on the line.

The slip knot would then tightly close around the neck until strangulation.

While a slip knot can be closed, a loop remains the same size.

The fellow rushed to the horses and jerked at the slip knot.