sack-milk, noun
- Origin:
- See quotation 1913.
obs.
maas sense 1.
1786 G. Forster tr. of A. Sparrman’s Voy. to Cape of G.H. I. 239We went to pay a visit to the community of Hottentots assembled on this spot, who received us very friendly, and invited us to drink some of their sack-milk.
1913 C. Pettman Africanderisms 417Sack milk,..The earlier colonial name for what is now known as Sour milk or Amasi...It was commonly prepared in a bag made of the skin of a goat or sheep — hence the name.