JUSTIFIABLY Copy link • JUSTIFIABLYexcusate: excusatius (post-Augustan, Quint., 2, 1, 13; Plin., Ep., 9, 21, 3; Tac., Ann., 3, 68): juste: legitime: jure; justo jure; or by circumlocution, *ita, ut defendi or excusari possit: cum causā (= cum justā causā, Cic., Verr., 2, 1, 8).