The story
- Proto-Indo-European*bʰuH-der.?
- Proto-Indo-European*bʰeh₂-
- Proto-Indo-European*bʰh₂weh₁yetider.?
- Proto-Indo-European*gʷʰew-der.?
- Latinfaveō
- Latinfavor
- Italianfavore
- Italianfavorire
- Italianfavorito
- Old Frenchfavorit
- Italianfavorito
- Middle Frenchfavorit
- Englishfavourit(e)
- English todayfavouritism
From favourit(e) + -ism.
Etymology from Wiktionary, CC BY-SA 4.0.