† octŭplus, a, um, adj., = ὀκταπλοῦς, eightfold, octuple (class.): pars, Cic. Univ. 7, 20.
Subst.: octŭplum, i, n., the eightfold penalty, the octuple: damnare aliquem octupli, Cic. Verr. 2, 3, 11, § 28: poena octupli, id. ib.: judicium in octuplum, id. ib.