noun
Union of South Africa (1910-1961)
Historical term for the predecessor state to the modern Republic of South Africa.
南アフリカ連邦は1961年に共和国となった。
The Union of South Africa became a republic in 1961.
Compound of 南 (south), アフリカ (Africa), and 連邦 (federation/union), directly translating 'Union of South Africa'.