ش ی بsh-y-b
(ض) شَابَ يَشِيْبُ شَيْبًا وَشَيْبَةًshāba yashību shayban wa-shaybatan: (1) to be white-haired (2) to grow old.
شَيْبٌshayb (also a noun, ism dhāt): (1) whiteness of hair (2) old age. ﴿وَاشْتَعَلَ الرَّاْسُ شَيْبًا﴾ (Maryam 19:4); and شَيْبَةٌshaybah: old age. ﴿ثُمَّ جَعَلَ مِنْۢ بَعْدِ قُوَّةٍ ضَعْفًا وَّشَيْبَةً﴾ (Ar-Rūm 30:54)
اَشْيَبُashyabu pl. شِيْبٌshīb (adjective on the pattern of afʿal of colours and defects): (1) white-headed (2) old. ﴿يَّجْعَلُ الْوِلْدَانَ شِيْبَا﴾ (Al-Muzzammil 73:17)