Blindlessadjective
Without blinds.
Blindnessnoun
The condition of being blind; unable to see.
Blindnessnoun
(figuratively) Want of intellectual or moral discernment; mental darkness; ignorance, heedlessness.
Blindnessnoun
(obsolete) concealment
Blindnessnoun
State or condition of being blind, literally or figuratively.
Blindnessnoun
lack of sight