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extracellular

[ ek-struh-sel-yuh-ler ]

adjective

, Biology.
  1. outside a cell or cells.


extracellular

/ ˌɛkstrəˈsɛljʊlə /

adjective

  1. biology situated or occurring outside a cell or cells


extracellular

/ ĕk′strə-sĕlyə-lər /

  1. Located or occurring outside a cell or cells.


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Derived Forms

  • ˌextraˈcellularly, adverb

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Other Words From

  • extra·cellu·lar·ly adverb

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Word History and Origins

Origin of extracellular1

First recorded in 1865–70; extra- + cellular

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Example Sentences

Extracellular iodin-staining granules, which are present normally, are more numerous in iodophilia.

Extracellular (or Soluble) Toxins: those which are diffused into, and held in solution by, the surrounding medium.

They may take a smear, and they find that—intra and extracellular diplococci, they treat the patient for gonorrhea.

Such toxins being set free in the culture medium are often known as extracellular.

The young trophozoites (aseptate) are attached to the intestinal cells, but practically entirely extracellular.

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extracapsularextracellular matrix