Fix spelling mistakes

2 files changed, 3 insertions, 3 deletions

diff --git a/absl/synchronization/mutex.h b/absl/synchronization/mutex.h
index 29c049df..8bbcae88 100644
--- a/absl/synchronization/mutex.h
+++ b/absl/synchronization/mutex.h
@@ -273,7 +273,7 @@ class ABSL_LOCKABLE Mutex {
   // Aliases for `Mutex::Lock()`, `Mutex::Unlock()`, and `Mutex::TryLock()`.
   //
   // These methods may be used (along with the complementary `Reader*()`
-  // methods) to distingish simple exclusive `Mutex` usage (`Lock()`,
+  // methods) to distinguish simple exclusive `Mutex` usage (`Lock()`,
   // etc.) from reader/writer lock usage.
   void WriterLock() ABSL_EXCLUSIVE_LOCK_FUNCTION() { this->Lock(); }
 
diff --git a/absl/synchronization/mutex_method_pointer_test.cc b/absl/synchronization/mutex_method_pointer_test.cc
index 1ec801a0..f4c82d27 100644
--- a/absl/synchronization/mutex_method_pointer_test.cc
+++ b/absl/synchronization/mutex_method_pointer_test.cc
@@ -26,8 +26,8 @@ class IncompleteClass;
 
 #ifdef _MSC_VER
 // These tests verify expectations about sizes of MSVC pointers to methods.
-// Pointers to methods are distinguished by whether their class hierachies
-// contain single inheritance, multiple inheritance, or virtual inheritence.
+// Pointers to methods are distinguished by whether their class hierarchies
+// contain single inheritance, multiple inheritance, or virtual inheritance.
 
 // Declare classes of the various MSVC inheritance types.
 class __single_inheritance SingleInheritance{};