ὑπεύθυνος ὑπ-εύθῡνος, ον, liable to give account for oneʼs administration of an office, accountable, responsible, Hdt., Aesch., etc.:— ὑπεύθυνοι, οἱ, at Athens, magistrates who had to submit their accounts to public auditors (λογισταί) , Ar., etc. c. gen. responsible for, ὑπ. ἀρχῆς ἑτέρας ap. Dem.; of slaves, σῶμα ὑπ. ἀδικημάτων their body is liable for their misdeeds, i. e. they must pay for them with their body, Dem. c. dat. responsible to another, dependent on them, Lat. obnoxius, Dem., Aeschin.