Minor wording improvement

diff --git a/Doc/library/abc.rst b/Doc/library/abc.rst
index fa34a6f60783f9cb5975b799e889d96f4596a4c7..1048b24c088c0519065e27fd912d9c81b85535eb 100644 (file)
--- a/Doc/library/abc.rst
+++ b/Doc/library/abc.rst
@@ -11,8 +11,8 @@
 
 --------------
 
-This module provides the infrastructure for defining an :term:`abstract base
-class` (ABC) in Python, as outlined in :pep:`3119`; see the PEP for why this
+This module provides the infrastructure for defining :term:`abstract base
+classes <abstract base class>` (ABCs) in Python, as outlined in :pep:`3119`; see the PEP for why this
 was added to Python. (See also :pep:`3141` and the :mod:`numbers` module
 regarding a type hierarchy for numbers based on ABCs.)