ὑφαρπάζειν

From LSJ

αἴθ' ἔγω, χρυσοστέφαν' Ἀφρόδιτα, τόνδε τὸν πάλον λαχοίην (Sappho, fr. 33 L-P) → Oh gold-crowned Aphrodite, if only this winning lot could fall to me

Source

Greek > English (Woodhouse Verbs Reversed)

(see also ὑφαρπάζω): take the words out of one's mouth