gök

gök

Sky.

Here, 'gökyüzü' refers to the physical sky, which includes the word 'gök' to signify 'sky'.

Gökyüzü bugün çok mavi ve berrak.

The sky is very blue and clear today.

In this case, 'gökmavi' is a compound word meaning 'sky blue,' utilizing 'gök' to describe the shade of blue.

Oğlumun hayalindeki renk gökmavi.

The color of my son's dream is sky blue.

Here, 'göğe' is the dative case of 'gök,' meaning 'to the sky,' pointing towards a direction.

Yükseklerden uçan kuşları görünce gözüm göğe daldı.

When I saw the birds flying high, my eyes gazed into the sky.