unaccessed

un- +‎ accessed. Attested since the 20th century.

unaccessed (not comparable)

1. Not accessed.
   • 1972, Electronic Design, volume 20, page 90:

     In larger systems, total system power may be reduced by placing data and address level shifters in unaccessed modules in a low-dissipation condition.

   • 2016, Chandan K Mishra, A K Sood, Rajesh Ganapathy, “Site-Specific Colloidal Crystal Nucleation by Template-enhanced Particle Transport”, in arXiv‎:

     We demonstrate nucleation control, with high fidelity, in a regime that has remained unaccessed in theoretical, numerical and experimental studies on atoms and molecules as well.

• succedanes