羊痒疫 Traditional form: 羊癢疫 Pinyin (reading): yángyǎngyì Definitions: scrapie (prion disease of sheep) Characters: 羊 - sheep, goat 痒 - to itch; to tickle 疫 - epidemic, plague, pestilence Traditional characters: 羊 - sheep, goat 癢 - to itch; to tickle 疫 - epidemic, plague, pestilence