captus (general term): comprehensus (in the hands of the police): prisoner of war, captivus; bello captus; (plur.) captivi; corpora captiva (Liv., 31, 46): to make anybody a prisoner of war, bello capere aliquem: to exchange prisoners of war, captivos commutare (Cic.): to ransom prisoners, captivos redimere: to release prisoner, captivos reddere, remittere (Cic.).