beriberi
n. தவிட்டான், ஊட்டச் சத்துக்குறைவால் உண்டாகும் நோய்.
Be`ri*be"ri, n. Etym: [Singhalese beri weakness.] Defn: An acute disease occurring in India, characterized by multiple inflammatory changes in the nerves, producing great muscular debility, a painful rigidity of the limbs, and cachexy.