weissbier UK /ˈvaɪs.bɪə/US /ˈvaɪs.bɪɚ/ noun1 •A Bavarian specialty beer in which a significant proportion of malted barley is replaced with malted wheat.It actually starts as two beers, Mr. Adrià said: a straightforward lager and a German-style weissbier that is seasoned with orange peel, coriander and licorice. — 2009 formsweissbiers