beyin yormak
التعريفات والمعاني
== Turkish ==
=== Etymology ===
Literally, “to tire the brain”.
=== Verb ===
beyin yormak
(idiomatic) to think hard
=== References ===
H. Fethi Gözler (1983), Büyük Deyimler Sözlüğü [Grand Dictionary of Idioms] (in Turkish), İnkılâp ve Aka Kitabevleri, page 100