Where does “avvantaggiare” come from?

avvantaggiare (Italian) comes from French avantager, from French avantage, from Old French avantage, from Old French avant, from Latin ab ante, from Latin ante, from Ancient Greek κλίσις, from Ancient Greek -σῐς — Derives abstract/action nouns from verb roots.

avvantaggiare (Italian): to favor / favour someone; to further some cause

Definitions

to favor / favour someone; to further some cause

Ancestry of “avvantaggiare”, step by step

Step	Language	Word	Meaning
1	French	avantager	to favour; to give an advantage to
2	French	avantage	advantage
3	Old French	avantage	advantage; profit; gain
4	Old French	avant	beforehand; earlier
5	Latin	ab ante	in front, before
6	Latin	ante	before, in front, forwards; before; before,...
7	Ancient Greek	κλίσις	bending, inclination; a lying down; a place for...
8	Ancient Greek	-σῐς	"suffix forming nouns"
9	Ancient Greek	-τις	retained after dentals
10	Proto-Indo-European	-tis	Derives abstract/action nouns from verb roots

Words derived from “avvantaggiare”

Every word from Proto-Indo-European -tis →Every word from Ancient Greek -σῐς →Every word from Ancient Greek κλίσις →