noun
Republic of Turkey; Republic of Türkiye
Official name of the country; used in formal contexts, news, and geography.
トルコ共和国の首都はアンカラです。
The capital of the Republic of Turkey is Ankara.
トルコ共和国は1923年に成立した。
The Republic of Turkey was established in 1923.
トルコ is the common short name for Turkey, while トルコ共和国 is the formal, official name.
From Turkish 'Türkiye Cumhuriyeti', via English 'Republic of Turkey' or directly adapted into Japanese as トルコ共和国.