Home/Terminology/Lab Values/Creatinine

How to Pronounce Creatinine

kree-AT-ih-neen

IPA: /kriˈæt.ɪ.niːn/

kree AT ih neen

How do you pronounce Creatinine?

Creatinine is pronounced "kree-AT-ih-neen". It has 4 syllables: kree - at - ih - neen. The stress falls on the second syllable, "at".

How many syllables are in Creatinine?

Creatinine has 4 syllables: kree - at - ih - neen.

What does Creatinine mean?

Creatinine is a waste product from muscle metabolism that is filtered by the kidneys. Elevated serum creatinine levels indicate reduced kidney filtration and are used to diagnose and stage kidney disease.

Etymology & Word Parts

creat- relating to flesh or muscle Greek kreas, flesh

-inine chemical compound suffix chemistry nomenclature

Clinical Usage

Serum creatinine is a key component of the BMP/CMP. Rising creatinine signals acute kidney injury (AKI) or chronic kidney disease (CKD). Used with age, sex, and race to calculate eGFR (estimated glomerular filtration rate) for CKD staging.

Common Mispronunciations

Often said "cree-AT-in-ine" — the ending is "-neen": kree-AT-ih-neen

Where You’ll Encounter This

BMP and CMP panels, renal dosing adjustments, nephrology, pre-contrast imaging checks, ICU fluid management.