This is the 777th most frequent Turkish word.
tabii
Of course; natural.
"Tabii" here emphasizes agreement and willingness, often used as "of course" in contexts of readiness or consent.
Tabii ki size yardım ederim.
Of course I will help you.
"Tabii" is used to imply naturalness or inevitability of the situation, as the outcome is expected.
Bu yemekler çok lezzetli, tabii herkes tadına bakmak isteyecek.
These dishes are very delicious, naturally everyone will want to taste them.
"Tabii" reflects inherent characteristics or qualities, often translated as "naturally" in descriptions of demeanor or habits.