: Augur, portend, foreshadow, or prefigure. Everyday Use & "Auspicious"
If you find "auspicate" a bit too formal, you can use these more common alternatives depending on your context: auspicate
: In a more archaic sense, it means to indicate something in advance as an omen or to foreshadow a future event. Historical Roots : Augur, portend, foreshadow, or prefigure