a, o, e, n, p, r, t, i, y are letters that make 'nonproprietary'
IE, PR, ETA, NP, eta, ar, tar, Ro, RI, non, proprietary, on, pro, no, ie, prop, AR, Ar, Np, No, Pr, Ta are words within 'nonproprietary'
1 possible definitions for 'nonproprietary'
Under this definition, nonproprietary is an adjective and has the following properties:
proprietary has the opposite meaning of nonproprietary
generic, unpatented are similar to 'nonproprietary'.
"nonproprietary products are in the public domain and anyone can produce or distribute them"