Where does “signatură” come from?

signatură (Romanian) comes from French signature, from French signer, from Old French seignier, from Latin signāre, from Latin signum, from Proto-Italic seknom, from Proto-Indo-European sek- — to cut, cut off, sever.

signatură (Romanian): signature

Definitions

signature

Ancestry of “signatură”, step by step

Step	Language	Word	Meaning
1	French	signature	signature; the act of signing
2	French	signer	to sign
3	Old French	seignier	—
4	Latin	signāre	—
5	Latin	signum	visible indication: sign, mark, signal; seal,...
6	Proto-Italic	seknom	sign
7	Proto-Indo-European	sek-	to cut, cut off, sever

Every word from Proto-Indo-European sek- →Every word from Proto-Italic seknom →Every word from Latin signum →