Where does “trumf” come from?

trumf (Czech) comes from German Trumpf, from Middle French triomphe, from Medieval Latin triumphus, from Etruscan ???????, from Old Latin triumpus.

trumf (Czech): trump

Definitions

Step	Language	Word	Meaning
1	German	Trumpf	trump
2	Middle French	triomphe	—
3	Medieval Latin	triumphus	a hymn in honor of Bacchus; "triumpe"; the Roman...
4	Etruscan	???????	—
5	Old Latin	triumpus	—

trumf — Etymology, Origin & Word History | Etymology Explorer