noun, plural la·bi·a [ley-bee-uh] /ˈleɪ bi ə/.
a lip or liplike part.
- a lip or lip-shaped structure or part.
- any of the folds of skin bordering the vulva.
Botany. the lower lip of a bilabiate corolla.
Entomology. the posterior, unpaired member of the mouthparts of an insect, formed by the united second maxillae.
Origin of labium
1590–1600;Related formspseu·do·la·bi·um, noun, plural pseu·do·la·bi·a.
lip, akin to lambere
to lick, lap3
. See labrum1
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Related Words for labiumrim
Examples from the Web for labium
Historical Examples of labium
British Dictionary definitions for labium
noun plural -bia (-bɪə)
a lip or liplike structure
the fused pair of appendages forming the lower lip of insects
the lower lip of the corolla of labiate flowers
Word Origin for labium
C16: New Latin, from Latin: lip
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Word Origin and History for labium
1590s, plural labia, from Latin labium "lip" (see lip (n.)).
Online Etymology Dictionary, © 2010 Douglas Harper
n. pl la•bi•a (-bē-ə)
A lip or lip-shaped anatomical structure.
Any of four folds of tissue of the female external genitalia.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Either of two pairs of folds of tissue that make up part of the external genitalia of female mammals.
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.