@@ -425,7 +425,7 @@ Currently the email package provides only one concrete content manager,
        *cid* as its value.
 
        If *params* is specified, iterate its ``items`` method and use the
-       resulting ``(key, value)`` pairs to set additional paramters on the
+       resulting ``(key, value)`` pairs to set additional parameters on the
        :mailheader:`Content-Type` header.
 
        If *headers* is specified and is a list of strings of the form
 
@@ -874,7 +874,7 @@ This class provides a simple synchronization primitive for use by a fixed number
 of threads that need to wait for each other.  Each of the threads tries to pass
 the barrier by calling the :meth:`~Barrier.wait` method and will block until
 all of the threads have made the call.  At this points, the threads are released
-simultanously.
+simultaneously.
 
 The barrier can be reused any number of times for the same number of threads.
 
 
@@ -754,7 +754,7 @@ This is a working "Hello World" WSGI application::
    # object that accepts two arguments. For that purpose, we're going to
    # use a function (note that you're not limited to a function, you can
    # use a class for example). The first argument passed to the function
-   # is a dictionary containing CGI-style envrironment variables and the
+   # is a dictionary containing CGI-style environment variables and the
    # second variable is the callable object (see PEP 333).
    def hello_world_app(environ, start_response):
        status = '200 OK' # HTTP Status
 
@@ -779,7 +779,7 @@ PyAPI_FUNC(void) _Py_Dealloc(PyObject *);
     } while (0)
 
 /* Safely decref `op` and set `op` to NULL, especially useful in tp_clear
- * and tp_dealloc implementatons.
+ * and tp_dealloc implementations.
  *
  * Note that "the obvious" code can be deadly:
  *
 
@@ -270,7 +270,7 @@ typedef int Py_ssize_clean_t;
  * for platforms that support that.
  *
  * If PY_LOCAL_AGGRESSIVE is defined before python.h is included, more
- * "aggressive" inlining/optimizaion is enabled for the entire module.  This
+ * "aggressive" inlining/optimization is enabled for the entire module.  This
  * may lead to code bloat, and may slow things down for those reasons.  It may
  * also lead to errors, if the code relies on pointer aliasing.  Use with
  * care.
 
@@ -107,7 +107,7 @@ def search_text(self, text, prog=None, ok=0):
         It directly return the result of that call.
 
         Text is a text widget. Prog is a precompiled pattern.
-        The ok parameteris a bit complicated as it has two effects.
+        The ok parameter is a bit complicated as it has two effects.
 
         If there is a selection, the search begin at either end,
         depending on the direction setting and ok, with ok meaning that
 
@@ -1,6 +1,6 @@
 """Classes that replace tkinter gui objects used by an object being tested.
 
-A gui object is anything with a master or parent paramenter, which is
+A gui object is anything with a master or parent parameter, which is
 typically required in spite of what the doc strings say.
 """
 
 
@@ -19,7 +19,7 @@
 ------------------------------------------------------------------------
 version: 2.59
 
--- Tests of the exponential funtion.  Currently all testcases here
+-- Tests of the exponential function.  Currently all testcases here
 -- show results which are correctly rounded (within <= 0.5 ulp).
 
 extended:    1
 
@@ -34,7 +34,7 @@ def _interpreter_requires_environment():
     doesn't have an obvious home with Python's current home finding logic.
 
     Setting PYTHONHOME is one way to get most of the testsuite to run in that
-    situation.  PYTHONPATH or PYTHONUSERSITE are other common envirnonment
+    situation.  PYTHONPATH or PYTHONUSERSITE are other common environment
     variables that might impact whether or not the interpreter can start.
     """
     global __cached_interp_requires_environment
 
@@ -2170,7 +2170,7 @@ def test_DocTestSuite():
          ...
          AttributeError: 'module' object has no attribute 'sillySetup'
 
-       The setUp and tearDown funtions are passed test objects. Here
+       The setUp and tearDown functions are passed test objects. Here
        we'll use the setUp function to supply the missing variable y:
 
          >>> def setUp(test):
@@ -2316,7 +2316,7 @@ def test_DocFileSuite():
          ...
          AttributeError: 'module' object has no attribute 'sillySetup'
 
-       The setUp and tearDown funtions are passed test objects.
+       The setUp and tearDown functions are passed test objects.
        Here, we'll use a setUp function to set the favorite color in
        test_doctest.txt:
Original file line number	Diff line number	Diff line change
`@@ -779,7 +779,7 @@ PyAPI_FUNC(void) _Py_Dealloc(PyObject *);`
`779`	`779`	`} while (0)`
`780`	`780`
`781`	`781`	/* Safely decref `op` and set `op` to NULL, especially useful in tp_clear
`782`		`- * and tp_dealloc implementatons.`
	`782`	`+ * and tp_dealloc implementations.`
`783`	`783`	`*`
`784`	`784`	`* Note that "the obvious" code can be deadly:`
`785`	`785`	`*`
Original file line number	Diff line number	Diff line change
`@@ -270,7 +270,7 @@ typedef int Py_ssize_clean_t;`
`270`	`270`	`* for platforms that support that.`
`271`	`271`	`*`
`272`	`272`	`* If PY_LOCAL_AGGRESSIVE is defined before python.h is included, more`
`273`		`- * "aggressive" inlining/optimizaion is enabled for the entire module. This`
	`273`	`+ * "aggressive" inlining/optimization is enabled for the entire module. This`
`274`	`274`	`* may lead to code bloat, and may slow things down for those reasons. It may`
`275`	`275`	`* also lead to errors, if the code relies on pointer aliasing. Use with`
`276`	`276`	`* care.`