Meaning & use

Phrenic

adjective·Academic

Last updated

Relating to the diaphragm, especially the phrenic nerve that controls its movement.

See it in a sentence

Damage to the phrenic nerve can severely impair a person's ability to breathe.

Surgeons take care to avoid the phrenic nerve during procedures near the neck.

A note on using this word

From Greek phren, meaning both 'diaphragm' and, in ancient thought, 'mind', reflecting an old belief that the diaphragm was the seat of emotion and intellect.

Words with a similar meaning

diaphragmatic

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