always NIL for special variables, although arguably it should be T
when there is a lexically apparent binding for the special variable.
-The third value is an alist describind the declarations that apply to
+The third value is an alist describing the declarations that apply to
the function NAME. Standard declaration specifiers that may appear in
CARS of the alist include:
(defun parse-macro (name lambda-list body &optional env)
"Process a macro definition of the kind that might appear in a DEFMACRO form
into a lambda expression of two variables: a form and an environment. The
-lambda edxpression will parse its form argument, binding the variables in
-LAMBDA-LIST appropriately, and then excute BODY with those bindings in
+lambda expression will parse its form argument, binding the variables in
+LAMBDA-LIST appropriately, and then execute BODY with those bindings in
effect."
(declare (ignore env))
(with-unique-names (whole environment)