රණ·බෙරය, රණ·භේරිය, n. war drum, යුද්ධ ‍බෙරය.

රතනය, n. gem, jewel, මැණික; fig. something precious.

රෝම, රෝඹු, n. wool, hair of the body.

රවී·මාර්‍ගය, n. sun's path in the sky.

රාමචන්‍ද්‍ර, n. the second incarnation of Vishnu with the name රාම. He was the son of Dasaratha king of Oudh, born at the end of the second age in order to destroy the demons who infested the earth. He is said to have built Adam's Bridge by which to bring his army from India to make war upon රාවණ who had abducted his wife Sītā.

රාජාපරාධය, n. (රාජ අප:), treason, high-treason, රාජද්‍රෝහය.

රක්ත·පිත්ත, sanguineous bile, plethora, hemorrhage from the mouth, nose, bowels &c. accompanied with fever, vomiting and purging.

රේවතිය, n. name of a river in India; the last lunar asterism, it contains thirty-two stars in the form of a tabour, one of the stars is Zeta.

රාමසැර, n. pl. arrows of Rama.

රිෂ්ටිය, n. prosperity, ශුභය, good fortune, වාසනාව; sword.