square knot

Thân thiện

A scout ties a square knot to join two ropes.

Definition

Noun: A secure knot formed by tying two overhand knots with the ends reversed in the second knot, creating a symmetrical and flat shape. It is primarily used to join two ropes or cords of similar size and material.

Usage

The square knot is used for bundling items, tying packages, or securing two rope ends together in non-critical situations. It is not suitable for safety-critical applications or for joining ropes of different diameters, as it can slip or jam under load.

Examples

• Noun:
  • She tied a neat square knot to secure the two ends of the string.
  • Scouts learn to tie a square knot as one of their first skills.
  • The square knot came undone because the ropes were too slick.

Advanced Usage

• "to tie a square knot": The standard phrase for creating this knot.
  • The instructions said to tie a square knot to finish the seam.

Variants and Related Words

• Reef Knot: Another name for the square knot, commonly used in sailing contexts.
• Granny Knot: An incorrect, insecure version of the square knot where the second half hitch is tied in the same direction as the first, which is prone to slipping.

Synonyms

• Binding knot: A general term for knots used to tie two ends together.
• Flat knot: A descriptive synonym emphasizing the knot's symmetrical, non-bulky shape.

Related Phrases

• "Square knot and two half-hitches": A common sequence in pioneering or camping for securing a line to a post after tying a bundle.

Học thuật

Noun

1. a double knot made of two half hitches and used to join the ends of two cords