This is the 6598th most frequent Turkish word.
atatürk
"Atatürk" means "Father of the Turks," an honorary title for Mustafa Kemal Atatürk, the founder and first president of modern Turkey.
In this sentence, 'Atatürk' is used as a proper noun referring to Mustafa Kemal Atatürk, the prominent founder figure.
Türkiye Cumhuriyeti'nin kurucusu Atatürk'tür.
Atatürk is the founder of the Republic of Turkey.
Here, 'Atatürk' is used as a possessive noun, indicating the association of the phrases to Atatürk.
Atatürk'ün veciz sözleri Türkiye'de yaygın olarak bilinir.
Atatürk's concise words are widely known in Turkey.
In this case, 'Atatürk' refers to the individual being honored in these events.