ibīdem (always ibidem in Plaut.; v. infra; so Juvenc. 3, 80; Paul. Nol. Carm. 19, 48), adv. ibi, with demonstr. suff. dem, as in idem, tandem, tantundem, etc., in the same place, in that very place, just there. Lit., in space: sarmenta concidito minute et ibidem inarato, Cato, R. R. 37, 3: cenati discubuerunt ibidem, Cic. Inv. 2, 4, 14: ille, cujus merces erant, in gladium ibidem incumberet, id. ib. 2, 51, 154: quod ibidem recte custodire poterunt, id ibidem custodiant, id. Quint. 27, 84: ne hīc ibidem ante oculos vestros trucidetur, id. Rosc. Am. 5, 13: ego ibidem has inter cenam exaravi, i. e. on the spot, immediately, id. Fragm. ap. Quint. 9, 3, 58: cum ibidem invenire fingimus, Quint. 9, 2, 60 Spald. N. cr.; cf. ibi, I.: pede terram Crebra ferit: demissae aures, incertus ibidem Sudor, i. e. circa aures, Verg. G. 3, 500.

—With a corresp. ubi: ubi amici, ibidem opes, Plaut. Truc. 4, 4, 31: ibidem divitiarum cupido est, ubi et usus, Just. 2, 2.

—With gen.: si redierit Illa ad hunc, ibidem loci res erit, Plaut. Cist. 2, 1, 53.

—With a verb of motion (for eodem): egomet me cum illis una ibidem traho, I reckon myself among them, on the same plane with them, Plaut. Trin. 1, 2, 166: St. Quid, quod dedisti scortis? Le. Ibidem una traho, to that very account, id. ib. 2, 4, 10.

— Transf. Of time, in that very moment (= paene eodem temporis momento): Deinde ibidem homo acutus, cum illud occurreret, Cic. Fin. 1, 6, 19 Madv.; so, deinde ibidem, id. Ac. 2, 14, 44; cf.: ibidem ilico puer abs te cum epistulis, id. Att. 2, 12, 2.

— Of other relations, in the same matter: tibi ibidem das. ubi tu tuom amicum adjuvas, Plaut. Pers. 4, 4, 62: laesit in eo Caecinam, sublevavit ibidem, i. e. in eo ipso, Cic. Caecin. 9, 23: tibi non committitur aurum, vel si quando datur, custos affixus ibidem, Juv. 5, 40.