didymous


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didymous

 [did´ĭ-mus]
occurring in pairs.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

didymous

(dĭd′ə-məs)
adj.
Arranged or occurring in pairs; twin.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.

didymous

(of plant structures) formed of two similar parts which are attached at some point.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005