Letters that make nonsignificant
s, a, o, f, g, n, c, t, i are letters that make 'nonsignificant'
Words within nonsignificant
sign, AN, si, NT, IC, FICA, ant, SI, non, significant, on, ic, no, cant, can, CA, Ca, Ni, No, Si, Ig are words within 'nonsignificant'