portentously
From LSJ
δειναὶ δ' ἅμ' ἕπονται κῆρες ἀναπλάκητοι → and after him come dread spirits of death that never miss their mark
English > Greek (Woodhouse)
adv.
Ominously: P. and V. κακῶς. Extraordinarily: P. θαυμαστῶς, Ar. and P. θαυμασίως; see extraordinarily. Terribly: P. and V. δεινῶς. Beyond measure: V. ὑπερμέτρως, ὑπέρφευ, Ar. and P. ὑπερφυῶς.