ominous
From LSJ
Ἔλπιζε τιμῶν τοὺς θεοὺς πράξειν καλῶς → Spera felicitatem, si deos colas → Erhoffe Wohlergeh'n, wenn du die Götter ehrst
English > Greek (Woodhouse)
adj.
P. and V. κακός, δυστυχής, δύσφημος (Plat. but rare P.); see ill-omened. Alarming: P. and V. δεινός. Dangerous: P. ἐπικίνδυνος.