This is the 16898th most frequent Turkish word.
çık
"Çık" means "exit" or "go out" in English.
In this sentence, 'çık' is used as a context verb within the idea of accessing outer air (literally 'clean air').
Sokaktan çok gürültü geliyor, pencereyi açıp biraz temiz hava alalım.
There's a lot of noise coming from the street; let's open the window and get some fresh air.
Here, 'çık' conveys leaving or completing an activity or place, as in finishing the exam and exiting the examination room.
Sınavdan çıkınca beni ara, konuşmamız lazım.
Call me after you finish the exam; we need to talk.
In this example, 'çık' is used in the sense of extracting or removing something from within an enclosure.