Some words selected from our dictionary:
Subject: Grapevine morphology
Afrikaans: korrel
Xhosa: iqunube
Subject: Chemistry
Subject: Grapevine disease
English - opvul
Sinonieme: optop

English: top up
verb
Subject: Winemaking
to fill up wine after racking to replace any volume lost due to evaporation.
Xhosa: zalisa