cork oak

American  

[kawrk ohk] / ˈkɔrk ˌoʊk /

noun

1. an evergreen oak tree, Quercus suber, found especially in the western Mediterranean region: commercially significant as the source of cork.

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cork oak British  

noun

1. Also called: cork tree.  an evergreen Mediterranean oak tree, Quercus suber, with a porous outer bark from which cork is obtained

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Etymology

Origin of cork oak

First recorded in 1870–75

Example Sentences

Death cap mushrooms are known to sprout across the state of California but they thrive in shady, humid or moist environments under live oak and cultivated cork oak trees.

From Los Angeles Times

In fact, species like the Iberian hare benefit from the newly opened habitat and native cork oaks can quickly colonise burned land.

From BBC

Cork comes from the bark of cork oak trees, which can live for hundreds of years.

From Science Daily

However, I must share what fourth-generation woodworker Lou Sarg told me about cork oak, the bark of which is what cork — as in wine and whiskey bottle corks — is made of.

From Los Angeles Times

Planting has begun of more than 200 trees, including cathedral and cork oaks, jacarandas and pink trumpet trees.

From Los Angeles Times