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quill

quills

A quill is a feather, or the narrow tube of a feather's shaft — long ago used as a writing instrument. John Hancock didn't use a ballpoint to sign the Declaration of Independence, silly. He used a quill!

The quills of a bird's feathers seem ideally designed for dipping in ink and writing on paper — they're so perfect that this type of old-fashioned pen is also called a quill. In addition to birds, there are some mammals with quills, including porcupines and hedgehogs. We know that quill comes from the Low German quiele , but beyond that its origin is a mystery.

Definitions of quill
  1. noun
    the hollow spine of a feather
    synonyms: calamus, shaft
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    type of:
    rib
    a riblike supporting or strengthening part of an animal or plant
  2. noun
    a stiff hollow protective spine on a porcupine or hedgehog
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    type of:
    spine
    a sharp rigid animal process or appendage; as a porcupine quill or a ridge on a bone or a ray of a fish fin
  3. noun
    pen made from a bird's feather
    synonyms: quill pen
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    type of:
    pen
    a writing implement with a point from which ink flows
  4. noun
    any of the larger wing or tail feathers of a bird
    synonyms: flight feather, pinion, quill feather
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    types:
    primary, primary feather, primary quill
    one of the main flight feathers projecting along the outer edge of a bird's wing
    tail feather
    feather growing from the tail (uropygium) of a bird
    sickle feather
    one of the long curved tail feathers of a rooster
    type of:
    feather, plumage, plume
    the light horny waterproof structure forming the external covering of birds
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘quill'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
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