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corolla

American  
[kuh-rol-uh] / kəˈrɒl ə /

noun

Botany.
  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


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.

Besides the New Corolla, one tanker that left Iraq a month before the war began has been anchored off Long Beach since March, but nothing else from the region is coming.

From Los Angeles Times • May 3, 2026

Police were called to Todwick Road between Dinnington and Todwick in the early hours of 13 December after a silver Toyota Corolla crashed off the road.

From BBC • Jan. 6, 2026

Police were called at 02:40 GMT after the silver Toyota Corolla, which was travelling on Todwick Road between Dinnington and Todwick, left the carriageway.

From BBC • Dec. 13, 2025

Brayan Garcia was driving along a highway in his red Toyota Corolla when he slammed into the back of a Ram pickup truck that was stopping at an intersection in West Texas.

From The Wall Street Journal • Dec. 8, 2025

Under the nearest hydraulic lift, which was holding a ’98 Toyota Corolla, a pair of legs stuck out—the lower half of a huge man in grubby gray pants and shoes even bigger than Tyson’s.

From "The Battle of the Labyrinth" by Rick Riordan

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