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Nonproprietary has 2 synonyms. The top synonyms for nonproprietary are unpatented, generic. Another word for nonproprietary is unpatented. Browse the full list below.
| Length
| Random | DefinitionA common synonym for nonproprietary is unpatented. Other synonyms include generic.
Nonproprietary has 2 synonyms listed on Thesaurasize.
°Lacking proprietary value; not private or privileged information.
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