Changed docs to link to Python's description of iterable.

2 files changed, 12 insertions, 12 deletions

diff --git a/docs/ref/forms/fields.txt b/docs/ref/forms/fields.txt
index d7bc32c412..aa13d4f021 100644
--- a/docs/ref/forms/fields.txt
+++ b/docs/ref/forms/fields.txt
@@ -407,13 +407,13 @@ For each field, we describe the default widget used if you don't specify
 
     .. attribute:: choices
 
-        Either an iterable (e.g., a list or tuple) of 2-tuples to use as
-        choices for this field, or a callable that returns such an iterable.
-        This argument accepts the same formats as the ``choices`` argument to a
-        model field. See the :ref:`model field reference documentation on
-        choices <field-choices>` for more details. If the argument is a
-        callable, it is evaluated each time the field's form is initialized.
-        Defaults to an empty list.
+        Either an :term:`iterable` of 2-tuples to use as choices for this
+        field, or a callable that returns such an iterable. This argument
+        accepts the same formats as the ``choices`` argument to a model field.
+        See the :ref:`model field reference documentation on choices
+        <field-choices>` for more details. If the argument is a callable, it is
+        evaluated each time the field's form is initialized. Defaults to an
+        empty list.
 
 ``TypedChoiceField``
 --------------------
diff --git a/docs/ref/models/fields.txt b/docs/ref/models/fields.txt
index ff650851d7..a3c14f8b1b 100644
--- a/docs/ref/models/fields.txt
+++ b/docs/ref/models/fields.txt
@@ -80,11 +80,11 @@ If a field has ``blank=False``, the field will be required.
 
 .. attribute:: Field.choices
 
-An iterable (e.g., a list or tuple) consisting itself of iterables of exactly
-two items (e.g. ``[(A, B), (A, B) ...]``) to use as choices for this field. If
-choices are given, they're enforced by :ref:`model validation
-<validating-objects>` and the default form widget will be a select box with
-these choices instead of the standard text field.
+An :term:`iterable` consisting itself of iterables of exactly two items (e.g.
+``[(A, B), (A, B) ...]``) to use as choices for this field. If choices are
+given, they're enforced by :ref:`model validation <validating-objects>` and the
+default form widget will be a select box with these choices instead of the
+standard text field.
 
 The first element in each tuple is the actual value to be set on the model,
 and the second element is the human-readable name. For example::