ἔξαψις σφοδρὰ μετὰ πολλῆς βίας πίπτουσα ἐπὶ γῆς → a violent flare-up falling on the ground with great force, thunder and lightning
Use adj., P. and V. ἀσθενής.
play the weakling, v.: P. μαλακίζεσθαι, P. and V. μαλθακίζεσθαι (Plato).