sheepshank

/'ʃi:pʃæɳk/

Thân thiện

A sailor ties a sheepshank to shorten a long rope.

Definition

1. Noun:
   • A knot used to shorten a rope: A "sheepshank" is a specific type of knot that temporarily shortens the length of a rope or line without cutting it. It is designed to take up slack and is secure only when the rope is under tension.

Usage

• The "sheepshank" is primarily used in sailing, climbing, camping, and other contexts where adjusting the length of a rope under load is necessary.
• It is a practical knot for shortening a line that is too long, especially when the ends of the rope are not free.

Examples

• Noun:
  • The sailor tied a sheepshank to take up the excess rope on the deck.
  • When the tent guyline was too long, he used a sheepshank to shorten it quickly.

Advanced Usage

• "To tie a sheepshank": The standard phrase for creating this knot.
  • You need to know how to tie a sheepshank for this sailing qualification.
• The knot is considered a "bend" or a "shortening knot" in knot terminology. It is not recommended for critical, life-supporting loads as it can slip if the tension is released.

Variants and Related Words

• Sheepshank knot: A more explicit term, often used interchangeably with "sheepshank."
• Shortening knot: A general category of knots that includes the sheepshank.

Synonyms

• Shortening knot: A general term for any knot used to shorten a rope.
• Bend (in a specific, technical knot-tying context): A knot used to join two ropes or to shorten one.

Related Phrases and Idioms

• There are no common idioms or phrasal verbs specifically using the word "sheepshank." Its usage is almost entirely technical and literal.

Học thuật

Noun

1. a knot for shortening a line