s/referrents/referents/g.  Gotta love that referrers remains rife with rs.
diff --git a/Misc/NEWS b/Misc/NEWS
index 7b8f8c0..3ded09e 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -49,7 +49,7 @@
 Extension modules
 -----------------
 
-- New function gc.get_referrents(obj) returns a list of objects
+- New function gc.get_referents(obj) returns a list of objects
   directly referenced by obj.  In effect, it exposes what the object's
   tp_traverse slot does, and can be helpful when debugging memory
   leaks.