mangrove

1 of 2

noun (1)

1
: any of a genus (Rhizophora, especially R. mangle of the family Rhizophoraceae) of tropical maritime trees or shrubs that send out many prop roots and form dense masses important in coastal land building and as foundations of unique ecosystems
2
: any of numerous trees (as of the genera Avicennia of the acanthus family or Sonneratia of the family Lythraceae) with growth habits like those of the true mangroves

mangrove swamp

2 of 2

noun (2)

variants or less commonly mangrove
: a brackish-water coastal swamp of tropical and subtropical areas that is usually dominated by shrubby halophytes and is partly inundated by tidal flow

Examples of mangrove in a Sentence

Recent Examples on the Web
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Noun
But instead of snowy ridges and swaths of farmland, the hills are blanketed with dense tree canopies and serpentine mangrove roots. Hannah Towey, Condé Nast Traveler, 13 June 2026 The Atlantic mangrove fiddler crab is expanding beyond mangroves. Ann Manov, Harpers Magazine, 23 June 2026 Kadis said among the strategy’s proposals is a blue carbon credit program that would fund carbon-absorbing coastal wetlands, marshes and mangroves. ABC News, 26 June 2026 During a hurricane, leaf litter blown or washed out of the canopy ended up in the complex network of roots below, providing a pulse of nutrients that enhanced the production of new roots and hastened mangrove recovery. John Kominoski, The Conversation, 10 June 2026 See All Example Sentences for mangrove

Word History

Etymology

Noun (1)

probably from Portuguese mangue mangrove (from Spanish mangle, probably from Taino) + English grove

First Known Use

Noun (1)

1613, in the meaning defined at sense 1

Time Traveler
The first known use of mangrove was in 1613

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Cite this Entry

“Mangrove.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mangrove. Accessed 9 Jul. 2026.

Kids Definition

mangrove

noun
: any of various tropical trees or shrubs that grow many prop roots and form dense masses in somewhat salty marshes or shallow salt water

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