nonadopting

As a noun terms

is .

As an adjective nonadopting is

not adopting; not taking up some specified technology, etc.

As adjectives the difference between nonadopting and nonadapting

is that nonadopting is not adopting; not taking up some specified technology, etc while nonadapting is not adapting.

As a verb adopt

is (with relationship specified) to take by choice into relationship, child, heir, friend, citizen, etc.

As an adjective nonadopting is

not adopting; not taking up some specified technology, etc.