How to Pronounce Psoriasis

Psoriasis is pronounced soh-RY-ah-sis. The stress falls on the second syllable (RY), so you say it a bit louder and longer than the other parts. A common mistake is stressing the first syllable instead—remember that the "pso" at the start is quick and quiet.

Psoriasis breaks into four syllables: pso-ri-a-sis. The first syllable "pso" sounds like "soh" (the "p" is silent), then "ri" (like "rye"), then "a" (like "uh"), and finally "sis" (like "sis" in sister).

The "p" in psoriasis comes from ancient Greek, where certain words had a "ps" combination that Greek speakers pronounced as just the "s" sound. English kept the Greek spelling but dropped the "p" sound, so we say soh-RY-ah-sis, not "psoh-RY-ah-sis."

Many people accidentally pronounce it "so-RY-uh-sis" (rhyming the stress with "try") or "so-ree-uh-sis" (saying "sore-ee"). The correct way is soh-RY-ah-sis, where the second syllable rhymes with "rye" and gets the stress.

Psoriasis refers to a skin condition where the skin develops red, scaly patches that itch. The word itself comes from Greek and basically means "condition of the skin" or "being affected by skin itching."

Psoriasis comes from ancient Greek: "psor" means "to itch" and "-iasis" means "condition of" or "disease." So the word literally means "an itching condition," which describes how the skin reacts in this disease.

Psoriasis is sometimes abbreviated as "PsA" when referring to psoriatic arthritis (a related condition affecting joints), but the skin disease itself doesn't have a standard short abbreviation that people use in everyday speech.

Here's an example: "Her doctor explained that psoriasis is a skin condition, not something you can catch from someone else." This sentence shows how you might hear the word used in a medical conversation.