Describe (menu options and comand in "Command window") can't view information about VARRAY/TABLE types.
Type examples:
SQL> CREATE TYPE varray_address_typ_TArr AS VARRAY(2) OF VARCHAR2(50);
SQL> CREATE TYPE varray_address_typ_TTab AS TABLE OF VARCHAR2(50);
SQL> DESC varray_address_typ_TArr
Element Type
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SQL> DESC varray_address_typ_TTab
Element Type
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