This is the 15711th most frequent Turkish word.
tercihlerini
"Tercihlerini" means "your preferences" or "their preferences" in English, depending on context.
In this sentence, 'tercihlerini' (your choices) is a possessive form referring directly to the individual's choices, emphasizing the objects of their preference.
Her zaman sağlıklı gıda tercihlerini yapmalısın.
You should always make healthy food choices.
Here, 'tercihlerini' (your preferences) denotes the subject's preferences, indicating an abstract concept of what they may choose.
Tercihlerini düşünmeden karar vermemelisin.
You should not decide without considering your preferences.
In this usage, 'tercihlerini' (their preferences) pertains to the preferences of the friends, showing the relationship between the agent and their choices.