ج ل دj-l-d
(ض) جَلَدَ يَجْلِدُ جَلْدًاjalada yajlidu jaldan: to flog — so named because the blow falls on the skin (جِلْدjild) and does not penetrate within. ﴿فَاجْلِدُوْا كُلَّ وَاحِدٍ مِّنْهُمَا مِائَةَ جَلْدَةٍ﴾ (An-Nūr 24:2)
جِلْدjild pl. جُلُوْدjulūd: skin, hide. ﴿شَهِدَ عَلَيْهِمْ سَمْعُهُمْ وَأَبْصَارُهُمْ وَجُلُوْدُهُمْ﴾ (Fuṣṣilat 41:20)
جَلْدَةjaldah: a single lash (noun of a single instance, ism marrah); جَلَدjalad: hardness, strength. This root occurs 13 times in the Quran.