[pit.y.ri.a.sis] n [NL, fr. Gk, fr. pityron scurf] (ca. 1693): a condition of humans or domestic animals marked by dry scaling or scurfy patches of skin
PITYRIASIS
Meaning of PITYRIASIS in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012