ulnaDict.lkDict.lk - Sinhala to English DictionaryMeaning ulna Tweet Sinhala Dictionary definitions for ulnaulna 🔊ulna : ප්රකෝෂ්ඨාභ්යන්තරාස්ථීයulna : රත්නියulna definitionNoun. The postaxial bone of the forearm, or branchium, corresponding to the fibula of the hind limb. See Radius.An ell; also, a yard.Lern More AboutWiki Definition: ulnaGoogle Search result: GoogleWiki Article: Wikipedia Tweet