˜yÐÄvlog

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valvate

[ val-veyt ]

adjective

  1. furnished with or opening by a valve or valves.
  2. serving as or resembling a valve.
  3. 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.


valvate

/ ˈ±¹Ã¦±ô±¹±ðɪ³Ù /

adjective

  1. furnished with a valve or valves
  2. functioning as or resembling a valve
  3. botany
    1. having or taking place by means of valves

      valvate 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
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˜yÐÄvlog History and Origins

Origin of valvate1

First recorded in 1820–30, valvate is from the Latin word ±¹²¹±ô±¹Äå³Ù³Ü²õ with folding doors. See valve, -ate 1
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Example Sentences

Calyx 5-parted, valvate in the staminate flowers, imbricate in the pistillate.

From

Calyx of the sterile flowers 4-parted and valvate in bud; of the fertile, 3–5-parted.

From

Flowers regular, 4–5-merous, the corolla mostly valvate.

From

Stamens as many as the valvate corolla-lobes.

From

Shrubs with watery juice, usually climbing by tendrils, with small regular flowers, a minute or truncated calyx, its limb mostly obsolete, and the stamens as many as the valvate petals and opposite them!

From

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