What is knot?

Knot

A knot is a method of fastening or securing linear material such as rope by tying or interweaving. It may consist of a length of one or several segments of rope, string, webbing, twine, strap, or even chain interwoven such that the line can bind to itself or to some other object—the "load". Knots have been the subject of interest for their ancient origins, their common uses, and the area of mathematics known as knot theory.

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Famous quotes containing the word knot:

    Come Sleep! Oh Sleep, the certain knot of peace,
    The baiting-place of wit, the balm of woe,
    The poor man’s wealth, the prisoner’s release,
    Th’indifferent judge between the high and low.
    Sir Philip Sidney (1554–1586)

    When my lover came to bed,
    the knot came untied
    all by itself.
    My dress,
    held up by the strings of a loosened belt,
    barely stayed on my hips.
    Friend,
    that’s as much as I know now.
    When he touched my body,
    I couldn’t at all remember
    who he was,
    who I was,
    or how It was.
    Amaru (c. seventh century A.D.)

    A fretful temper will divide
    The closest knot that may be tied,
    By ceaseless sharp corrosion;
    A temper passionate and fierce
    May suddenly your joys disperse
    At one immense explosion.
    William Cowper (1731–1800)