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1. Dictionary

   evolution

   /ˌiːvəˈl(j)uːʃn/

   noun

   • 1. the process by which different kinds of living organism are believed to have developed from earlier forms during the history of the earth. Similar Darwinismnatural selection
   • 2. the gradual development of something: "the forms of written languages undergo constant evolution" Similar developmentadvancementgrowthriseprogressprogressionexpansionextensionunfoldingtransformationadaptationmodificationrevisionreworkingreconstructionrecastingchangehumorous:transmogrificationrare:evolvement
   • 3. the giving off of a gaseous product, or of heat: "the evolution of oxygen occurs rapidly in this process"
   • 4. a pattern of movements or manoeuvres: "flocks of waders often perform aerial evolutions"
   • 5. the extraction of a root from a given quantity. dated

   Word Origin early 17th century: from Latin evolutio(n-) ‘unrolling’, from the verb evolvere (see evolve). Early senses related to movement, first recorded in describing a ‘wheeling’ manoeuvre in the realignment of troops or ships. Current senses stem from a notion of ‘opening out’, giving rise to the sense ‘development’.

   Derivatives

   • 1. evolutive adjective

   Scrabble Points: 12

   • E

     1

   • V

     4

   • O

     1

   • L

     1

   • U

     1

   • T

     1

   • I

     1

   • O

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   • N

     1

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   More definitions, origin and scrabble points

2. en.wikipedia.org › wiki › EvolutionEvolution - Wikipedia

   en.wikipedia.org › wiki › Evolution

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   Evolution is the change in the heritable characteristics of biological populations over successive generations. It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, resulting in certain characteristics becoming more or less common within a population over successive generations.

3. dictionary.cambridge.org › dictionary › englishEVOLUTION | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › dictionary › english

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   EVOLUTION definition: 1. the way in which living things change and develop over millions of years: 2. a gradual process…. Learn more.

4. www.britannica.com › science › evolution-scientific-theoryEvolution | Definition, History, Types, & Examples | Britannica

   www.britannica.com › science › evolution-scientific-theory

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   Jul 13, 2024 · evolution, theory in biology postulating that the various types of plants, animals, and other living things on Earth have their origin in other preexisting types and that the distinguishable differences are due to modifications in successive generations. The theory of evolution is one of the fundamental keystones of modern biological theory.

5. www.merriam-webster.com › dictionary › evolutionEvolution Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › evolution

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   : descent with modification from preexisting species : cumulative inherited change in a population of organisms through time leading to the appearance of new forms : the process by which new species or populations of living things develop from preexisting forms through successive generations.

6. evolution.berkeley.edu › evolution-101 › an-introduction-to-An introduction to evolution - Understanding Evolution

   evolution.berkeley.edu › evolution-101 › an-introduction-to-

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   Evolution 101. An introduction to evolution: what is evolution and how does it work? The history of life: looking at the patterns – Change over time and shared ancestors; Mechanisms: the processes of evolution – Selection, mutation, migration, and more; Microevolution – Evolution within a population; Speciation – How new species arise

7. www.nature.com › scitable › definitionevolution | Learn Science at Scitable - Nature

   www.nature.com › scitable › definition

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   Evolution is a process that results in changes in the genetic material of a population over time. Evolution reflects the adaptations of organisms to their changing...

8. www.dictionary.com › browse › evolutionEVOLUTION Definition & Meaning | Dictionary.com

   www.dictionary.com › browse › evolution

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   Evolution definition: any process of formation or growth; development. See examples of EVOLUTION used in a sentence.

9. dictionary.cambridge.org › us › dictionaryEVOLUTION | definition in the Cambridge English Dictionary

   dictionary.cambridge.org › us › dictionary

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   a gradual process of change and development: the evolution of language. Fewer examples. Religious traditionalists objected to theories of evolution being taught in schools. We watched a documentary about the story of human evolution over the last three million years.

10. www.khanacademy.org › science › ms-biologyEvolution (article) | Khan Academy

    www.khanacademy.org › science › ms-biology

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    Evolution is the change in inherited traits that occurs in a group of organisms over multiple generations. Inherited traits are those that are passed from parents to offspring via genes. Evolution is made possible by genetic variation, or gene differences, in a population.

11. www.nature.com › scitable › knowledgeEvolution | Learn Science at Scitable - Nature

    www.nature.com › scitable › knowledge

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    Evolution is a process that results in changes in the genetic content of a population over time. There are two general classes of evolutionary change: microevolution...