untrained
From LSJ
ἀναπηδῶσιν πάντες ἐπ' ἔργον → everyone jumps up from bed to work, everyone jumps up to work
English > Greek (Woodhouse)
adj.
P. and V. ἀγύμναστος, P. ἀμελέτητος
Inexperienced: P. and V. ἄπειρος.
Undisciplined: P. ἄτακτος, ἀσύντακτος.