#5486: typos.
diff --git a/Doc/c-api/buffer.rst b/Doc/c-api/buffer.rst
index 1dc032e..c46028b 100644
--- a/Doc/c-api/buffer.rst
+++ b/Doc/c-api/buffer.rst
@@ -93,7 +93,7 @@
       occur (striding in a contiguous memory block).
 
       Here is a function that returns a pointer to the element in an N-D array
-      pointed to by an N-dimesional index when there are both non-NULL strides
+      pointed to by an N-dimensional index when there are both non-NULL strides
       and suboffsets::
 
           void *get_item_pointer(int ndim, void *buf, Py_ssize_t *strides,