adj.
P. and V. ἄπιστος, διπλοῦς, Ar. and V. δόλιος, V. fem. adj., δολῶπις.
Insecure: P. and V. σφαλερός, P. ἐπισφαλής.
Perjured: Ar. and P. ἐπίορκος.
Scheming: P. ἐπίβουλος.