Some words selected from our dictionary:
Subject: Equipment, Winemaking
Afrikaans: outofermenteerder
Xhosa: isivubeli
Subject: Winemaking
Afrikaans: druifdrank
Xhosa: utywala beediliya
Subject: Biochemistry, Botany
Subject: Wine tasting
Afrikaans: suur
Xhosa: inobu-asidi, inobumuncu kakhulu
English - off-odour
Eng.     See off-flavour