Meaning & use

-pnea

suffix·Advanced

Last updated

a suffix meaning 'breathing,' used to form medical terms describing patterns or conditions of breathing.

See it in a sentence

A person who briefly stops breathing during sleep is diagnosed with apnea.

Doctors use the term tachypnea to describe abnormally rapid breathing.

A note on using this word

Always attached to a root, as in apnea (no breathing), dyspnea (difficult breathing), and tachypnea (fast breathing); it is not used as a standalone word.

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