[Machine] The Messenger of Allah ﷺ forbade Qazah (shaving part of the head). Abdus Samad said that it refers to a specific haircut where only a patch is shaved on the head.
نَهَى رَسُولُ اللهِ ﷺ عَنِ الْقَزَعِ قَالَ عَبْدُ الصَّمَدِ وَهِيَ الْقَزَعَةُ الرُّقْعَةُ فِي الرَّأْسِ