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apetalous

American  
[ey-pet-l-uhs] / eɪˈpɛt l əs /

adjective

Botany.
  1. having no petals.


apetalous British  
/ eɪˈpɛtələs /

adjective

  1. (of flowering plants) having no petals

"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 apetalous

From the New Latin word apetalus, dating back to 1700–10. See a- 6, petalous

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.

Rivina, ri-vī′na, n. a genus of apetalous plants, the pokeweed family.

From Chambers's Twentieth Century Dictionary (part 3 of 4: N-R) by Various

Herbs or trees, with small inconspicuous apetalous flowers. 1a.

From The Plants of Michigan Simple Keys for the Identification of the Native Seed Plants of the State by Gleason, Henry Allan

Amarantha′ce�, the amaranths, a nat. ord. of apetalous plants, chiefly found in tropical countries, where they are often troublesome weeds.

From The New Gresham Encyclopedia. Vol. 1 Part 1 A to Amide by Various

Saururus, saw-rōō′rus, n. a genus of apetalous plants of the order Piperace�.—n.pl.

From Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) by Various

Meiotaxy of the corolla.—Deficiency of the entire corolla occurs in conjunction with similar reductions in other organs, or as an isolated phenomenon in the many apetalous varieties of plants recorded in books.

From Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants by Masters, Maxwell T.

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