This is the 4308th most frequent Turkish word.
susan
The Turkish word "susan" means "silent" or "quiet" (describing someone who is not speaking).
In this context, 'susan' is a participle form of the verb 'susmak,' functioning as an adjective describing 'isteği' (desire) as diminishing or becoming silent.
Uykusuz kalınca yemek isteği de susan biri var.
When staying awake, there is someone whose appetite diminishes.
The word 'Susan' is a proper noun and serves as the name of a person in this sentence.
Susan, güzel bir bahar gününde yürüyüşe çıkmayı seviyor.
Susan enjoys taking a walk on a beautiful spring day.
Here, 'susan' serves as an adjective, describing the child as a silent and quiet individual.