RSA, noun
- Origin:
- Initial letters of Republic of South Africa.
South Africa. Also attributive, South African. Cf. SA noun1.
[1973 J.C. Goosen S. Africa’s Navy 191Until the Department of Transport’s supply ship RSA was brought into service, most of the voyages were routine trips.]
1991 T. Sisson Just Nuisance 150Citizens of the RSA, from the Cape Peninsula, Johannesburg, Durban, Port Elizabeth, East London, and many other towns and cities of the Republic.
South Africa. Also attributive, South African.

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