rhododendron

American  

[roh-duh-den-druhn] / ˌroʊ dəˈdɛn drən /

noun

1. any evergreen or deciduous shrub or tree belonging to the genus Rhododendron, of the heath family, having rounded clusters of showy, pink, purple, or white flowers and oval or oblong leaves.

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rhododendron British  

/ ˌrəʊdəˈdɛndrən /

noun

1. Also called (US): rosebay.  any ericaceous shrub of the genus Rhododendron , native to S Asia but widely cultivated in N temperate regions. They are mostly evergreen and have clusters of showy red, purple, pink, or white flowers See also azalea

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Etymology

Origin of rhododendron

1595–1605; < Latin < Greek rhodódendron ( rhódo- rhodo- + déndron tree)

Example Sentences

See Examples For:

rhododendron

The remnant of rainforests that remain in Scotland face two main threats, from deer and rhododendron.

From BBC ● May 21, 2026

Here’s that bird again, launching from the rhododendron, banging his forehead on my living room window.

From Salon ● Jul. 19, 2025

Just outside her window, she could see hot-pink rhododendron flowers and the stately redwoods of the Santa Cruz Mountains.

From Los Angeles Times ● Jun. 29, 2025

He sauntered, stopped to forage or bedded down for a nap mostly within an undulating square mile of forest full of towering hemlock and tangled rhododendron.

From New York Times ● Oct. 16, 2023

The air took on a wintry sting as night fell, and in the morning, as I headed up the trail, a glaze of frost sparkled from the rhododendron leaves.

From "Into Thin Air" by Jon Krakauer