What does -stenosis mean in medical terms?

-stenosis

Meaning: abnormal narrowing

Type: Suffix

A suffix goes at the very end of a word, after the root. On this page: what -stenosis means, and real medical words that use it, each broken down into its parts.

Example words using -stenosis

aortic stenosis
aortic (aorta) + -stenosis (narrowing) = narrowing of the aortic valve opening
spinal stenosis
spinal (spine) + -stenosis (narrowing) = narrowing of spaces in the spine

Shortened forms

Charts and notes shorten long terms — see the Medical Abbreviations guide for the short forms you will meet in real records.

Please note: This section teaches the language of medicine — what word parts mean and how terms are built. It is an educational reference, not medical advice. For the meaning of a word in your own medical record, ask the clinician who wrote it.