τερθρεύω

From LSJ

Χριστὸς ἀνέστη ἐκ νεκρῶν, θανάτῳ θάνατον πατήσας, καὶ τοῖς ἐν τοῖς μνήμασι, ζωὴν χαρισάμενος → Christ is risen from the dead, trampling down death by death, and upon those in the tombs bestowing life

Source

French (Bailly abrégé)

d'ord Moy. τερτρεύομαι;
agir ou parler en charlatan, mentir.
Étymologie: τέρθρον.