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tannin ['tænɪn] n
gen. Tannin n; Gerbstoff m; Gerbsäure f; Tanninsäure f; gerbstoff
agric., food.ind., chem. Gerbstoffe m
chem. Tannin n (Gerbstoff, tanning agent); Gallusgerbsäure f; Gallapfelgerbsäure
med. Gallotannin n
tannin < 6 3 67> n
winemak. gerbstoff < 9 376 75>
tannin One of a group of complex organic chemicals commonly found in leaves, unripe fruits, and the bark of trees. Their function is uncertain though the unpleasant taste may discourage grazing animals. Some tannins have commercial uses, notably in the production of leather and ink; used in tanning, as a mordant in dyeing, and in ink manufacture n
environ. Gerbstoff m
tannin: 30 phrases in 8 subjects
Agriculture6
Ampelography1
Biology1
Botany4
Chemistry11
Hobbies and pastimes1
Industry4
Medical2