English Dictionary

Definition of “excrete

excrete (ɪkˈskriːtPronunciation for excrete

Definitions

verb

  1. to discharge (waste matter, such as urine, sweat, carbon dioxide, or faeces) from the body through the kidneys, skin, lungs, bowels, etc
  2. (of plants) to eliminate (waste matter, such as carbon dioxide and salts) through the leaves, roots, etc

Alternative Forms

exˈcreter noun exˈcretion noun exˈcretive exˈcretory adjective

Word Origin

C17: from Latin excernere  to separate, discharge, from cernere to sift

Usage examples

  • The crucial experiment will be to see if they excrete the virus, which would mean they can infect other animals-or their owners.
    New Scientist (1998)
  • They swallow balloons of drugs and excrete them once they're back inside.
    Edmonton Sun (2003)
  • They contain phosphoric acid which makes the body excrete calcium in the urine, reducing bone density and risking osteoporosis.
    Sun, News of the World (2005)
  • Vegetarian human beings usually excrete a neutral or slightly alkaline urine.
    Mervyn, Leonard, Thorsons' Complete Guide to Vitamins and Minerals (1989)

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