trīdŭum (noun N) : (sc. spatium) [tres-dies]
* The space of three days, three days: ubi triduom continuom,Plaut. Mil. 3, 1, 147: hanc hoc triduom solum sinas Esse hic,id. Cist. 1, 1, 106: triduom servire numquam te sinam,id. Mil. 4, 4, 57: bidui'st aut tridui Haec sollicitudo?Ter. And. 2, 6, 9: ut maneas triduom hoc,id. Phorm. 3, 2, 4: decrevit habendas triduum ferias,Cic. Leg. 2, 22, 57: cum tridui viam processisset,Caes. B. G. 1, 38: Clodius respondit, triduo illum, ad summum quatriduo periturum,Cic. Mil. 9, 26: triduo intermisso,Caes. B. G. 1, 26; Plaut. Truc. 2, 3, 16; Plin. 23, 8, 80, § 152; Mart. 2, 6, 12.