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corolla

American  
[kuh-rol-uh] / kəˈrɒl ə /

noun

Botany.
corollas plural
  1. the inner envelope of floral leaves of a flower, usually of delicate texture and of some color other than green; the petals considered collectively.


corolla British  
/ kəˈrɒlə /

noun

  1. the petals of a flower collectively, forming an inner floral envelope Compare calyx

"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

corolla Scientific  
/ kə-rŏlə,kə-rōlə /
  1. The petals of a flower considered as a group or unit.

  2. See more at flower


Other Word Forms

Noun Inflected Forms

Etymology

Origin of corolla

1665–75; < Latin: little garland, equivalent to corōn ( a ) garland, corona + -la diminutive suffix; see -ule

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Together, the calyx and corolla are known as the perianth.

From Textbooks Jan. 1, 2015

For example, the corolla in lilies and tulips consists of three sepals and three petals that look virtually identical—this led botanists to coin the word tepal.

From Textbooks Apr. 25, 2013

A cluster of gems creates the corolla of a camellia flower brooch or a single sumptuous stone makes an imposing ring.

From New York Times Mar. 19, 2012

Salesman Mohammad Jawed's concerns about a "39" Toyota corolla he bought months ago for $10,000 are typical.

From Reuters Jun. 15, 2011

“I still can’t hear you,” Aarfy complained tolerantly, cupping his podgy hand behind the blanched corolla of his ear.

From "Catch-22" by Joseph Heller

In addition to learning how to distinguish your calyxes from your corollas, Margelony provides an extensive list of Pacific Northwest public gardens with fuchsia collections.

From Seattle Times May 13, 2023

The bird’s beak evolved to gather nectar from flowers with long tubular corollas, including a passionflower that is deeply reliant on the avian rapier for pollination.

From National Geographic Apr. 18, 2018

Stems remain with corollas of stamens around pods of undeveloped seeds, but the flowers, so enjoyed, are finished, and it all must be swept up and thrown away.

From New York Times Jun. 11, 2017

There are all gradations between labiate and regular corollas.

From The Elements of Botany For Beginners and For Schools by Gray, Asa

Semiflosculosæ, with flowers composed of small irregular corollas, of an elongated flat shape; as the dandelion.

From Lives of Eminent Zoologists, from Aristotle to Linnæus with Introductory remarks on the Study of Natural History by MacGillivray, William

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