How to Pronounce Tenosynovitis

Tenosynovitis is pronounced ten-oh-sin-oh-VY-tis. Say it slowly: TEN (like the number), then OH, then SIN (like the word), then OH again, then VY (rhymes with "my"), then tis (like the ending of "itis"). The stress falls on the "VY" syllable, which should be louder and longer than the others.

The stressed syllable is the fourth one: VY. A common mistake is stressing the first syllable and saying TEN-oh-sin-oh-vy-tis, but the correct way puts the emphasis on the "VY" part, making it sound like ten-oh-sin-oh-VY-tis.

Tenosynovitis breaks into five syllables: te-no-syn-o-vi-tis. You can also think of it in larger chunks like teno-syno-vitis, which helps you see the word parts more clearly.

The 'teno-' part comes from the Greek word for tendon, which is the strong tissue that connects muscle to bone. This root appears in other medical words like tendon and tenotomy (cutting a tendon).

The '-itis' suffix comes from Greek and means inflammation. You'll see it in lots of medical words like bronchitis, arthritis, and meningitis—it always tells you that something is inflamed or swollen.

Tenosynovitis is inflammation of the sheath (a protective covering) around a tendon. Think of it like a tube that wraps around a rope (the tendon)—when that tube gets swollen and irritated, the tendon doesn't slide smoothly anymore.

Several medical words use the 'teno-' root: tendon (the tissue itself), tendonitis (inflammation of the tendon), tenotomy (surgery to cut a tendon), and tenoplasty (surgery to repair a tendon). All of these relate to tendons in different ways.

Here's an example: "The doctor explained that the patient's hand pain was caused by tenosynovitis." Another way: "People who do repetitive hand movements may develop tenosynovitis."