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vegetation

American  
[vej-i-tey-shuhn] / ˌvɛdʒ ɪˈteɪ ʃən /

noun

  1. all the plants or plant life of a place, taken as a whole.

    the vegetation of the Nile valley.

  2. the act or process of vegetating.

  3. a dull existence; life devoid of mental or social activity.

    Synonyms:
    lethargy, sloth, idleness, inactivity
  4. Pathology. a morbid growth, or excrescence.


vegetation British  
/ ˌvɛdʒɪˈteɪʃən /

noun

  1. plant life as a whole, esp the plant life of a particular region

  2. the process of vegetating

  3. pathol any abnormal growth, excrescence, etc

  4. a vegetative existence

"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

vegetation Scientific  
/ vĕj′ĭ-tāshən /
  1. The plants of an area or a region; plant life.

  2. An abnormal bodily accretion, especially a clot composed largely of fused blood platelets, fibrin, and sometimes bacteria, that adheres to a diseased heart valve.


Other Word Forms

Etymology

Origin of vegetation

1555–65; < Medieval Latin vegetātiōn- (stem of vegetātiō ), equivalent to vegetāt- ( see vegetate) + -iōn- -ion

Explanation

Use the word vegetation to refer to all plants and trees collectively, typically those in a specific region. The vegetation in your backyard might look very lush and green in the springtime, unless you forget to water it. Vegetation, as well as meaning all plant growth, can refer to the growth process of a plant. The lettuce you planted a couple weeks ago is at an early stage of vegetation. Vegetation can also apply to people — or at least to those in a state of inactivity. Think about how slowly plants grow. It’s the same for a person who’s in a state of vegetation. You may sometimes enjoy the mindless vegetation of doing nothing at all.

Keep Reading on Vocabulary.com

Vocabulary lists containing vegetation

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.

"Vegetation in rangelands actually need these kinds of disturbances like grazing."

From Science Daily • Mar. 27, 2024

Vegetation helps to prevent streambank erosion, keeping back salt-filled silt that changes the water chemistry and fills the gaps between gravel—where hellbender larvae live.

From Scientific American • Oct. 1, 2023

Vegetation within the circles can sometimes be suppressed, notes Isabelle Moretti, a geologist at the University of Pau and the Adour Region who has documented hydrogen seeping from fairy circles in Brazil, Namibia, and Australia.

From Science Magazine • Feb. 15, 2023

"Vegetation breaks up big thunderstorm raindrops into smaller drops. Without that protection, the big drops damage the soil structure, meaning even less water can infiltrate," explains Prof Quinton.

From BBC • Aug. 15, 2022

Vegetation clustered thickly on both banks, and the light that came from the tree lanterns was fading quickly the further away they got, so that almost everything ahead was dark.

From "The Book of Dust: La Belle Sauvage" by Philip Pullman

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