closed
Pronunciation:
/kləʊzd//kloʊzd/verb
Definitions
(physical) To remove a gap.
(social) To finish, to terminate.
To come or gather around; to enclose; to encompass; to confine.
To have a vector sum of 0; that is, to form a closed polygon.
adjective
Definitions
Sealed, made inaccessible or impassable; not open.
(of a store or business) Not operating or conducting trade.
Not public.
Example: closed source a closed committee
(of a set) Having an open complement.