whorl

(hwôrl, hwʉrl)

noun

  1. a small flywheel on a spindle, as for regulating the speed of a spinning wheel
  2. anything with a coiled or spiral appearance; specif.,
    1. any of the circular ridges that form the design of a fingerprint
    2. Bot. a circular growth of leaves, petals, etc. about the same point on a stem
    3. Zool. any of the turns in a spiral shell

Origin: ME whorwyl, dial. var. of wherwille, whirl

Related Forms:

See whorl in American Heritage Dictionary 4

noun
  1. A form that coils or spirals; a curl or swirl: spread the icing in peaks and whorls.
  2. Botany An arrangement of three or more leaves, petals, or other organs radiating from a single node.
  3. Zoology A single turn or volution of a spiral shell.
  4. One of the circular ridges or convolutions of a fingerprint.
  5. Architecture An ornamental device, as in stonework or weaving, consisting of stylized vine leaves and tendrils.
  6. A small flywheel that regulates the speed of a spinning wheel.

Origin:

Origin: Middle English whorle

Origin: , alteration of whirle, whirl

Origin: , from whirlen, to whirl; see whirl

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whorl

whorled leaves

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