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overgrowth

American  
[oh-ver-grohth] / ˈoʊ vərˌgroʊθ /

noun

  1. a growth overspreading or covering something.

  2. excessive growth.

    to prune a young tree so as to prevent overgrowth.


Etymology

Origin of overgrowth

First recorded in 1595–1605; over- + growth

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.

According to my dermatologist, the constellation of zits that marred my face was likely an overgrowth of the bacterium Cutibacterium acne.

From Slate • Feb. 22, 2025

Deprived of a primary herbivore, the reefs succumbed to algal overgrowth and never fully recovered.

From Science Magazine • May 28, 2024

Herzog’s adaptation prunes away the expository overgrowth of Ibsen’s satiric drama.

From Los Angeles Times • May 9, 2024

Mast cells release chemicals called nerve growth factor, which drive overgrowth and increase sensitivity of nerves.

From Science Daily • Mar. 2, 2024

After a few minutes Otto fussed to get down from my arms and started exploring the overgrowth.

From "Endangered" by Eliot Schrefer