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petaloid

American  
[pet-l-oid] / ˈpɛt lˌɔɪd /

adjective

  1. having the form or appearance of a petal.


petaloid British  
/ ˈpɛtəˌlɔɪd /

adjective

  1. biology resembling a petal, esp in shape

    the petaloid pattern on a sea urchin

"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

Other Word Forms

Etymology

Origin of petaloid

First recorded in 1720–30; petal + -oid

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Sepals.—Five; petaloid; the upper prolonged upward into a spur containing the smaller spurs of the two upper petals.

From The Wild Flowers of California: Their Names, Haunts, and Habits by Mary Elizabeth Parsons

The specimens collected were sessile and the pileus lateral, somewhat broadened at the free end, or petaloid.

From Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. by George Francis Atkinson

Stamens.—Three; borne under the petaloid divisions of the style.

From The Wild Flowers of California: Their Names, Haunts, and Habits by Mary Elizabeth Parsons

Partaking of two natures, as the perianth of some endogenous plants, where the outer surface is calycine, and the inner petaloid.

From Webster's Unabridged Dictionary by Noah Webster

In the variety anemonaeflora nearly all the stamens have become transformed into small petaloid structures which give the flower the appearance of a double anemone.

From Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 1 "Calhoun" to "Camoens" by Various

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