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achlamydeous

American  
[ak-luh-mid-ee-uhs] / ˌæk ləˈmɪd i əs /

adjective

Botany.
  1. not chlamydeous; having neither calyx nor corolla.


achlamydeous British  
/ ˌækləˈmɪdɪəs /

adjective

  1. (of flowers such as the willow) having neither petals nor sepals

"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

Etymology

Origin of achlamydeous

First recorded in 1820–30; a- 6 + chlamydeous

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.

Sometimes both are absent, when the flower is achlamydeous, or naked, as in willow.

From Project Gutenberg