volva

[ vol-vuh ]
/ ˈvɒl və /
|

noun Mycology.

the membranous envelope that encloses the base of various mushrooms formed when the velum ruptures.

Nearby words

  1. voluptuous,
  2. volute,
  3. volute spring,
  4. volutin,
  5. volution,
  6. volvelle,
  7. volvent,
  8. volvox,
  9. volvulosis,
  10. volvulus

Origin of volva

1745–55; < Latin: covering, akin to volvere to roll, wrap

Related formsvol·vate [vol-vit, -veyt] /ˈvɒl vɪt, -veɪt/, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for volva


British Dictionary definitions for volva

volva

/ (ˈvɒlvə) /

noun plural -vae (-viː) or -vas

botany a cup-shaped structure that sheathes the base of the stalk of certain mushrooms
Derived Formsvolvate (ˈvɒlvɪt, -veɪt), adjective

Word Origin for volva

C18: from Latin: a covering, from volvere to wrap

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

Science definitions for volva

volva

[ vŏlvə, vôl- ]

A cuplike structure around the base of the stalk of certain basidiomycete fungi.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.