environment; if the variable is not specified in there, it looks in
the symbol's value cell, where the dynamic value is stored.
-@cindex closures
+@cindex closures, example of using
Lexical bindings have indefinite extent. Even after a binding
construct has finished executing, its lexical environment can be
``kept around'' in Lisp objects called @dfn{closures}. A closure is
-created when you create a named or anonymous function with lexical
+created when you define a named or anonymous function with lexical
binding enabled. @xref{Closures}, for details.
When a closure is called as a function, any lexical variable