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Metabolism: meaning, pronunciation and examples

Metabolism noun. The chemical processes by which a living body turns food into energy and builds tissue.

How to say it

mih-TAB-uh-liz-um/mɪˈtabəlɪz(ə)m/

5 syllables, stressed on the second (TAB).

Metabolism in a sentence

Hummingbirds have such a fast metabolism that they must feed every few minutes.

Hibernating animals slow their metabolism right down through the winter.

Similar and opposite

Similar:

  • body chemistry

Where metabolism comes from

From Greek metabolē, change.

Test yourself

Which word fills the gap?

Hibernating animals slow their _____ right down through the winter.

  • prognosis
  • horripilation
  • metabolism
Show the answer

metabolism: Hibernating animals slow their metabolism right down through the winter.