This is the 9744th most frequent Turkish word.
arkadaşımın
"My friend's"
The word 'arkadaşımın' denotes possession, meaning 'my friend's', specifying the house belongs to my friend.
Arkadaşımın evinde kitap okudum.
I read a book at my friend's house.
Here, 'arkadaşımın' refers to possession, meaning 'my friend's', indicating whose suggestion was followed.
Arkadaşımın önerisi üzerine bu kitabı seçtim.
I chose this book upon my friend's suggestion.
The term 'arkadaşımın' shows ownership, meaning 'my friend's', specifying whose birthday celebration is mentioned.