valvate

[ val-veyt ]
/ ˈvæl veɪt /
|

adjective

furnished with or opening by a valve or valves.
serving as or resembling a valve.
Botany.
  1. opening by valves, as certain capsules and anthers.
  2. meeting without overlapping, as the parts of certain buds.
  3. composed of or characterized by such parts.

Origin of valvate

First recorded in 1820–30, valvate is from the Latin word valvātus with folding doors. See valve, -ate1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for valvate

British Dictionary definitions for valvate

valvate

/ (ˈvælveɪt) /

adjective

furnished with a valve or valves
functioning as or resembling a valve
botany
  1. having or taking place by means of valvesvalvate dehiscence
  2. (of petals or sepals in the bud) having the margins touching but not overlapping
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

Medicine definitions for valvate

valvate

[ vălvāt′ ]

adj.

Having valves or valvelike parts.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.