unaccustomed
From LSJ
λίγεια μινύρεται θαμίζουσα μάλιστ' ἀηδών → the sweet-voiced nightingale mourns constantly, the sweet-voiced nightingale most loves to warble
English > Greek (Woodhouse)
adj.
Inexperienced: P. and V. ἄπειρος, P. ἀνεπιστήμων.
Unusual: P. and V. νέος, καινός, P. ἀήθης.
Unaccustomed to: P. and V. ἄπειρος (gen.), ἀπαθής (gen.), ἀήθης (gen), P. ἀνεπιστήμων (gen.).