Letters that make cephalic index
a, d, e, l, n, p, c, h, i, x are letters that make 'cephalic index'
Words within cephalic index
index, IC, Ali, epha, HA, pH, ex, li, ic, cephalic, CE, in, AL, DE, IN, ND, Al, Ce, In, Li, Nd are words within 'cephalic index'