Doc: Fix typos (#125728)

Doc/c-api/init.rst

@@ -2418,7 +2418,7 @@ Example usage::
 
 In the above example, :c:macro:`Py_SETREF` calls :c:macro:`Py_DECREF`, which
 can call arbitrary code through an object's deallocation function.  The critical
-section API avoids potentital deadlocks due to reentrancy and lock ordering
+section API avoids potential deadlocks due to reentrancy and lock ordering
 by allowing the runtime to temporarily suspend the critical section if the
 code triggered by the finalizer blocks and calls :c:func:`PyEval_SaveThread`.
 

Doc/c-api/long.rst

@@ -511,7 +511,7 @@ distinguished from a number.  Use :c:func:`PyErr_Occurred` to disambiguate.
       free(bignum);
 
    *flags* is either ``-1`` (``Py_ASNATIVEBYTES_DEFAULTS``) to select defaults
-   that behave most like a C cast, or a combintation of the other flags in
+   that behave most like a C cast, or a combination of the other flags in
    the table below.
    Note that ``-1`` cannot be combined with other flags.
 

Doc/c-api/monitoring.rst

@@ -147,7 +147,7 @@ would typically correspond to a python function.
 
    The ``version`` argument is a pointer to a value which should be allocated
    by the user together with ``state_array`` and initialized to 0,
-   and then set only by :c:func:`!PyMonitoring_EnterScope` itelf. It allows this
+   and then set only by :c:func:`!PyMonitoring_EnterScope` itself. It allows this
    function to determine whether event states have changed since the previous call,
    and to return quickly if they have not.
 

Doc/library/concurrent.futures.rst

@@ -208,7 +208,7 @@ ThreadPoolExecutor Example
            'http://www.cnn.com/',
            'http://europe.wsj.com/',
            'http://www.bbc.co.uk/',
-           'http://nonexistant-subdomain.python.org/']
+           'http://nonexistent-subdomain.python.org/']
 
    # Retrieve a single page and report the URL and contents
    def load_url(url, timeout):

Doc/library/importlib.metadata.rst

@@ -559,7 +559,7 @@ path.
 
 ``DatabaseDistribution``, then, would look something like::
 
-    class DatabaseDistribution(importlib.metadata.Distributon):
+    class DatabaseDistribution(importlib.metadata.Distribution):
         def __init__(self, record):
             self.record = record
 

Doc/using/windows.rst

@@ -838,8 +838,8 @@ The short form of the argument (``-3``) only ever selects from core Python
 releases, and not other distributions. However, the longer form (``-V:3``) will
 select from any.
 
-The Company is matched on the full string, case-insenitive. The Tag is matched
-oneither the full string, or a prefix, provided the next character is a dot or a
+The Company is matched on the full string, case-insensitive. The Tag is matched
+on either the full string, or a prefix, provided the next character is a dot or a
 hyphen. This allows ``-V:3.1`` to match ``3.1-32``, but not ``3.10``. Tags are
 sorted using numerical ordering (``3.10`` is newer than ``3.1``), but are
 compared using text (``-V:3.01`` does not match ``3.1``).