exogenous

The definition of exogenous is developing from the outside.

(adjective)

An example of exogenous used as an adjective is in the phrase "an exogenous shell," which means a shell on the outside.

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See exogenous in Webster's New World College Dictionary

adjective

  1. developing from without; originating externally
  2. Biol. of or relating to external factors, as food or light, that have an effect upon an organism

Origin: exogen + -ous

Related Forms:

See exogenous in American Heritage Dictionary 4

adjective
  1. Biology Derived or developed from outside the body; originating externally.
  2. Botany Characterized by the addition of layers of woody tissue.
  3. Medicine Having a cause external to the body. Used of diseases.

Origin:

Origin: French exogène

Origin: : Greek exō-, exo-

Origin: + French -gène, -gen

.

Related Forms:

  • ex·ogˈe·nous·ly adverb

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