Letters that make nonlinguistic
s, o, g, l, n, c, t, i, u are letters that make 'nonlinguistic'
Words within nonlinguistic
GUI, ti, IC, linguist, Lin, ng, non, on, li, ic, linguistic, GU, no, in, ling, IN, tic, NGU, In, Li, No, Ti are words within 'nonlinguistic'