pso‧ri‧a‧sis /səˈraɪəsəs, səˈraɪəsɪs/
noun [uncountable][
Date: 1600-1700;
Language: Modern Latin;
Origin: Greek, from psora 'itch']
a skin disease that causes rough red areas where the skin comes off in small pieces
[TahlilGaran] Dictionary of Contemporary English ▲