Q / quādrŭplĭcātĭo
noun

quādrŭplĭcātĭo

gen. quā^drŭ-plĭcātōnis · gender feminine · decl. 3rd
quadruplico
a making fourfold; quadruplication
a making fourfold, quadruplication (post-class.): numeri, Mart. Cap. 7, § 750; so Dig. 44, 1, 2.