R / runcīna
noun

runcīna

gen. runcīnae · gender feminine · decl. 1st
ῥυκάνη, acc. to Varr. L. L. 6, § 96 Müll.
a plane
a plane, Plin. 16, 42, 82, § 225; Arn. 6, 200; Tert. Apol. 12; Vulg. Isa. 44, 13.