Definition

1. Verb:
   • To undo or untie a knot: To make something that is knotted become straight or loose by separating the intertwined parts.
   • To resolve a tangled or complicated situation: Used figuratively to describe the act of solving a complex problem or untangling a difficult issue.

Usage Examples

• Verb:
  • It took me ten minutes to unknot the shoelaces.
  • The sailor skillfully unknotted the rope.
  • Her role as a mediator was to unknot the dispute between the two departments. (figurative)

Advanced Usage

• "to unknot a mystery": To solve a complex or puzzling situation.
  • The detective's job was to unknot the mystery surrounding the old case.

Variants and Related Words

• Unknotting (gerund/noun): The act or process of undoing a knot.
  • The unknotting of the fishing line required patience.
• Knot (noun/verb): The fastening made by tying a rope or string; to tie in a knot. (This is the state before unknotting).

Synonyms

• Untie: To undo or loosen something that is tied.
• Unravel: To separate the threads of something woven or tangled.
• Undo: To unfasten, untie, or loosen.
• Disentangle: To free something from tangles or complications.

Antonyms

• Knot (verb): To tie in or with a knot.
• Tangle: To twist together into a confused mass.
• Entangle: To cause to become twisted together or caught in.

Related Phrases/Idioms

(Note: There are no common idioms that use the exact word "unknot". The figurative use itself functions similarly to an idiomatic expression.) - To untie the knot: A more common idiom meaning to resolve a difficult problem or, literally, to undo a knot.

Verb

1. become or cause to become undone by separating the fibers or threads of
   • unravel the thread