Some words selected from our dictionary:
Subject: Biodiversity
Subject: Grapevine disease
Afrikaans: rugose
Xhosa: isifo somthi weediliya
Subject: Grapevine morphology
Subject: Viticulture
English - ikhiseleguri
Isifanakuthi okanye isisthethanonye: isihluzi

English: diatomaceous earth
noun
Subject: Winemaking
fine grained hydrated silica composed of the silicaceous cell walls of diatoms, used as a filter aid during wine making.
Term note: Recommended.
Synonyms: kieselguhr
Term note: Origin: Germany
Afrikaans: diatomeëaarde
adjective
Onderwerp: Wynbereiding
fyn-verdeelde gehidreerde silika, saamgestel uit die silikahoudende selwande van diatome, gebruik as ’n filtreringshulpmiddel gedurende wynbereiding. 
Sinonieme: kieselguhr