A.to be or serve as a hostage, Aeschin.3.133, Antiph.117 ; “παρά τινι” Aeschin.2.81 ; “ὑπέρ τινος” Is.7.8, IG12(7).386.20 (Aegiale, iii B.C.) : metaph., “[οἶνος] πίστιν ἀνθρώποις καὶ φιλίαν -εύει” is the pledge of . . , J. AJ2.5.2.
II. take as a hostage, E.Rh.434 :—Med., give hostages, Aen.Tact.10.23 (the sense in E.Ba.297 is doubtful).