ἀμφιβόλως

From LSJ

καὶ κεραμεὺς κεραμεῖ κοτέει καὶ τέκτονι τέκτων, καὶ πτωχὸς πτωχῷ φθονέει καὶ ἀοιδὸς ἀοιδῷ → and potter is ill-disposed to potter, and carpenter to carpenter, and the beggar is envious of the beggar, the singer of the singer

Source

French (Bailly abrégé)

adv.
d'une manière équivoque.
Étymologie: ἀμφίβολος.

Russian (Dvoretsky)

ἀμφιβόλως: сомнительно или нерешительно: οὐκ ἀ. οἶμαι Aesch. я твердо уверен.

Spanish

dudosamente