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polypetalous

[ pol-ee-pet-l-uhs ]

adjective

, Botany.
  1. having a corolla of separate petals.


polypetalous

/ ˌpɒlɪˈpɛtələs /

adjective

  1. (of flowers) having many distinct or separate petals Compare gamopetalous
“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

  • poly·petal·y noun
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Word History and Origins

Origin of polypetalous1

First recorded in 1695–1705; poly- + petalous
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Example Sentences

Rhamnus, ram′nus, n. a genus of polypetalous shrubs and trees, including the buckthorn.

Drosera�ce�, a nat. ord. of polypetalous Dicotyledons, consisting of insectivorous marsh herbs, whose leaves are usually covered with glands or glandular hairs.

In some polypetalous corollas, as that of the vine, the petals are separate at the base and adhere by the apices.

Irregular Flowers may be polypetalous, or nearly so, as in the papilionaceous corolla; but most of them are irregular through coalescence, which often much disguises the numerical symmetry also.

Cohesion of the sepals in a normally polypetalous calyx renders the latter gamosepalous, and is not of uncommon occurrence, to a partial extent, though rarely met with complete.

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polypeptidepolyphagia