(adj.adj.) : quādrŭplus (quādrŭpŭlus, Plaut. Truc. 4, 2, 49 Fleck.), a, um, adj. quattuor
* Fourfold, quadruple (rare as adj.): strena,Suet. Tib. 34: numerus,Macr. Somn. Scip. 1, 19, 21; 2, 1, 19.— Subst.: quādrŭplum, i, n., a fourfold amount, four times as much, quadruple (class.): furem dupli condemnari, feneratorem quadrupli, to a fourfold penalty, Cato, R. R. prooem.: judicium in aratorem in quadruplum dare,to sentence the cultivator, who did not deliver the quantity of grain fixed by law, to pay four times as much,Cic. Verr. 2, 3, 13, § 34; Plin. Pan. 40: elephanto pulmo quadruplo major bubulo,four times as large,Plin. 11, 37, 79, § 203: actio quadrupli,Dig. 4, 2, 14; 2, 8, 5; Gai. Inst. 3, 192; 4, 4: in quadruplum damnari,Dig. 48, 13, 13: si quid aliquem defraudavi reddo quadruplum,Vulg. Luc. 19, 8.