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pulvinate

[ puhl-vuh-neyt ]

adjective

  1. having the shape of a cushion; resembling a cushion; cushion-shaped.
  2. having a pulvinus.
  3. Also . Architecture. (of a frieze or the like) having a convex surface from top to bottom.


pulvinate

/ ˈpʌlvɪˌneɪt /

adjective

  1. architect (of a frieze) curved convexly; having a swelling
  2. botany
    1. shaped like a cushion
    2. (of a leafstalk) having a pulvinus
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


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Other Words From

  • pul·vi·nate·ly adverb
  • un·pul·vi·nate adjective
  • un·pul·vi·nat·ed adjective
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Word History and Origins

Origin of pulvinate1

1815–25; < Latin pulvīnātus cushioned, equivalent to pulvīn ( us ) cushion + -ātus -ate 1
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Word History and Origins

Origin of pulvinate1

C19: from Latin pulvīnātus cushion-shaped
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Example Sentences

Pulvinate: Surface the segment of a circle, but decidedly convex (Fig. 143, d).

The pileus is pulvinate-ungulate, much dilated, deeply sulcate; cinnamon, then brown or blackish; very much cracked or rimose.

Patouillard claims that Hypoxylon melanaspis has same spores and structure, and is the pulvinate form of Camillea Leprieurii.

The pileus is somewhat coriaceous, firm, pulvinate, villous.

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pulvinarpulvinus