The story
- Proto-Turkic · derived from*būč-gak
- Ottoman Turkish · derived fromبوجاق
- Turkish · borrowed frombucak
- English todaybucak
From Turkish bucak, from Ottoman Turkish بوجاق, literally meaning "corner", from Proto-Turkic *būč-gak, from *būč- or *bïč-.
Etymology from Wiktionary, CC BY-SA 4.0.