وقاحة بالانجليزي

talk or behaviour that people think is annoying, rude or not showing enough respect

لَدِيْهِ مِنَ الْوَقَاحَةِ لِيَرْجِعَ بَعْدَ خِيَانَتِهِ.

He has the cheek to come back after his betrayal.

صُدِمَتْ مِنْ وَقَاحَةِ جَارَتِهَا بِرَمْيِ الْقُمَامَةِ فِيْ الْفِنَاءِ الْخَلْفِيِّ.

She was shocked by her neighbor's cheek in throwing trash in the backyard.