diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 3bf23e02..5b079798 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -285,7 +285,7 @@ After 8 years we're pleased to announce Arrow v1.0. Thanks to the entire Python
 - [FIX] Consolidated and simplified German locales.
 - [INTERNAL] Moved testing suite from nosetest/Chai to pytest/pytest-mock.
 - [INTERNAL] Converted xunit-style setup and teardown functions in tests to pytest fixtures.
-- [INTERNAL] Setup Github Actions for CI alongside Travis.
+- [INTERNAL] Setup GitHub Actions for CI alongside Travis.
 - [INTERNAL] Help support Arrow's future development by donating to the project on `Open Collective <https://opencollective.com/arrow>`_.
 
 0.15.5 (2020-01-03)
@@ -659,7 +659,7 @@ The following will work in v0.15.0:
 - [NEW] Brazilian locale (Augusto2112)
 - [NEW] Dutch locale (OrangeTux)
 - [NEW] Italian locale (Pertux)
-- [NEW] Austrain locale (LeChewbacca)
+- [NEW] Austrian locale (LeChewbacca)
 - [NEW] Tagalog locale (Marksteve)
 - [FIX] Corrected spelling and day numbers in German locale (LeChewbacca)
 - [FIX] Factory ``get`` method should now handle unicode strings correctly (Bwells)
diff --git a/arrow/arrow.py b/arrow/arrow.py
index 1ede107f..9802a910 100644
--- a/arrow/arrow.py
+++ b/arrow/arrow.py
@@ -1314,7 +1314,7 @@ def gather_timeframes(_delta: float, _frame: TimeFrameLiteral) -> float:
 
     def dehumanize(self, input_string: str, locale: str = "en_us") -> "Arrow":
         """Returns a new :class:`Arrow <arrow.arrow.Arrow>` object, that represents
-        the time difference relative to the attrbiutes of the
+        the time difference relative to the attributes of the
         :class:`Arrow <arrow.arrow.Arrow>` object.
 
         :param timestring: a ``str`` representing a humanized relative time.
@@ -1419,7 +1419,7 @@ def dehumanize(self, input_string: str, locale: str = "en_us") -> "Arrow":
         # Assert error if string does not modify any units
         if not any([True for k, v in unit_visited.items() if v]):
             raise ValueError(
-                "Input string not valid. Note: Some locales do not support the week granulairty in Arrow. "
+                "Input string not valid. Note: Some locales do not support the week granularity in Arrow. "
                 "If you are attempting to use the week granularity on an unsupported locale, this could be the cause of this error."
             )
 
diff --git a/tests/test_arrow.py b/tests/test_arrow.py
index 38d5000a..5cd12c82 100644
--- a/tests/test_arrow.py
+++ b/tests/test_arrow.py
@@ -2295,8 +2295,8 @@ def test_empty_granularity_list(self):
             arw.humanize(later, granularity=[])
 
     # Bulgarian is an example of a language that overrides _format_timeframe
-    # Applicabale to all locales. Note: Contributors need to make sure
-    # that if they override describe or describe_mutli, that delta
+    # Applicable to all locales. Note: Contributors need to make sure
+    # that if they override describe or describe_multi, that delta
     # is truncated on call
 
     def test_no_floats(self):
diff --git a/tests/test_parser.py b/tests/test_parser.py
index e92d30c1..bdcc1026 100644
--- a/tests/test_parser.py
+++ b/tests/test_parser.py
@@ -917,9 +917,9 @@ def test_timestamp_milli(self):
 
     def test_time(self):
         time_re = parser.DateTimeParser._TIME_RE
-        time_seperators = [":", ""]
+        time_separators = [":", ""]
 
-        for sep in time_seperators:
+        for sep in time_separators:
             assert time_re.findall("12") == [("12", "", "", "", "")]
             assert time_re.findall(f"12{sep}35") == [("12", "35", "", "", "")]
             assert time_re.findall("12{sep}35{sep}46".format(sep=sep)) == [