Franco-Provençal Adjective souz (Old Beaujolais) Alternative form of sol References souz in Lo trèsor Arpitan – on arpitan.eu Luxembourgish Verb souz first/second/third-person singular preterite indicative of sëtzen Old French Preposition souz Alternative form of soz (“under”) Tat Etymology Compare Old Armenian խօզ (xōz). Adjective souz greenWikiwand - on Seamless Wikipedia browsing. On steroids.