closed
closed , adjective
1.
having an opening obstructed.
2.
(Mathematics) of a curve or surface: having no end points or boundary curves; of a set: having members that can be produced by a specific operation on other members of the same set; of an interval: containing both its endpoints.
3.
Being in a position to obstruct an opening; -- especially of doors.
4.
having skin drawn so as to obstruct the opening; -- used of mouth or eyes. Opposite of open.
5.
requiring union membership; -- of a workplace; as, a closed shop. [prenominal]
6.
closed with shutters.
7.
hidden from the public; as, a closed ballot.
8.
not open to the general public; as, a closed meeting.
9.
unsympathetic; -- of a person's attitude.
10.
surrounded by walls.
11.
made compact by bending or doubling over; as, a closed map.
12.
closed or fastened with or as if with buttons.
13.
not engaged in activity; -- of an organization or business establishment.