mᵊquṣʿā מְקֻצְעָה ‘corner’ (Hebrew)

Etymology^?: from qāṣaʿ קָצַע ‘to scrape / to corner’ in the denominative sense of bending
Roots: קצע

mᵊquṣʿā n, f
1) place of corner structure, corner buttress, inner corner-buttress
 1a) corner post