πειρατικῶς

From LSJ

Ἀναβάντα γὰρ εἰς τὴν ἀκρόπολιν, καὶ διὰ τὴν ὑπερβολὴν τῆς λύπης προσκόψαντα τῷ ζῆν, ἑαυτὸν κατακρημνίσαι → For he ascended the acropolis and then, because he was disgusted with life by reason of his excessive grief, cast himself down the height

Diodorus Siculus, 4.61.7

Greek (Liddell-Scott)

πειρατικῶς: Ἐπίρρ. ὡς τὸ πειραστικῶς, κατὰ πεῖραν, ἀπόπειραν, Πρόκλ. εἰς Πλάτ. Παρμ. σ. 774, ἔκδ. Stallb, Φίλων 1. 664.