Rhenish /ˈɹɛnɪʃ/adjective 2noun 2forms 2 adjective2 •Pertaining to wine produced in the Rhine region.He tooke his rouse with stopes of Rhennish wine / So kindly yesternight to Bruno's health, / That all this day the sluggard kéepes his bed. — 1589 •Pertaining to the Rhine river or region. noun2 •A wine from the area around the Rhine.He insists on drinking Rhenish from a stein! •The linguistic varieties spoken in the Rhineland, a continuum between traditional dialects and regional forms of Standard German. formsmore Rhenish · most Rhenish
