[Tel.] n. Castor oil. amudamulu castor oil seeds. amudapu cettu amudapu-chettu. n. The castor oil tree, palma christi, or, ricinus communis.peddamudamu a species or castor oil used for lamps. citti amudamu a more gentle purging oil used for infants. konda amudamu, or adavi amudamu or nepalamu a plant, Baliospermum montunum(Watts.)