مُنْعَطَفٌ
A place of inclining, or bending; (S, O, Msb, K;) [as also
مَعْطِفٌ, plural مَعَاطِفُ;] and so
عِطَافَةٌ: (TA:) you say مُنْعَطَفُ الوَادِى
the place of inclining, or bending, of the valley: (S, O, Msb, K:) and الأَوْدِيَةِ
مَعَاطِفُ [the places of inclining, or bending, of the valleys]. (K voce كُسُورٌ.)