Closed

adjective

kloʊzd

Adjective

blocked against entry
“a closed porch”
used especially of mouth or eyes
“he sat quietly with closed eyes”
Similar:Shut
not having an open mind
“a closed mind unreceptive to new ideas”
Similar:Unsympathetic
not open or affording passage or access
“the many closed streets made travel difficult”
“our neighbors peeped from behind closed curtains”
See also:SealedUnopenObstructed
not open to the general public
“a closed meeting”
requiring union membership
“a closed shop”
not open
Similar:ShutUnopen
with shutters closed
(set theory) of an interval that contains both its endpoints