Dict: strongs - dein
Strongs:
G1170 @ δεῖνα deina di'-nah Probably from the same as G1171 (through the idea of forgetting the name as fearful that is strange); so and so (when the person is not specified): - such a man.
G1171 @ δεινῶς deinōs di-noce' Adverb from a derivative of the same as G1169; terribly that is excessively: - grievously vehemently.