psoriasis

noun/səˈraɪəsɪs/

Frequency rank: #14,517 most common English word

Meaning

a chronic skin disease characterized by red, itchy, scaly patches.

Illustration for the English word “psoriasis”

Example sentence

The doctor told her that the red, scaly patches on her arms were caused by psoriasis.

Synonyms & related words

Practice this word in the quiz

More words in ranks 14,501–14,600