diff --git a/Docs/src/manual/Rendering/HlmsThreading.md b/Docs/src/manual/Rendering/HlmsThreading.md
index 93ddf40037b..103bc751e5e 100644
--- a/Docs/src/manual/Rendering/HlmsThreading.md
+++ b/Docs/src/manual/Rendering/HlmsThreading.md
@@ -5,7 +5,7 @@ Starting OgreNext 4.0, the following features were added:
  - Multithreaded shader compilation.
  - Multithreaded PSO generation.
 
-Actual support depends on RenderSystems & CMake build settings. The user can call `Ogre::RenderSystems::supportsMultithreadedShaderCompliation` to query whether it is currently supported.
+Actual support depends on RenderSystems & CMake build settings. The user can call `Ogre::RenderSystems::supportsMultithreadedShaderCompilation` to query whether it is currently supported.
 
 # CMake Options {#HlmsThreading_CMakeOptions}
 
diff --git a/OgreMain/include/OgreRenderQueue.h b/OgreMain/include/OgreRenderQueue.h
index 467c0895bca..8366383e840 100644
--- a/OgreMain/include/OgreRenderQueue.h
+++ b/OgreMain/include/OgreRenderQueue.h
@@ -110,7 +110,7 @@ namespace Ogre
 
             The work is done in updateThread() and is in charge of compiling shaders AND generating PSOs.
         @remarks
-            This function must not be called if RenderSystem::supportsMultithreadedShaderCompliation
+            This function must not be called if RenderSystem::supportsMultithreadedShaderCompilation
             is false.
         @param sceneManager
         */
@@ -137,7 +137,7 @@ namespace Ogre
                                  const HlmsCache *passCaches );
 
         /// Serial alternative of fireWarmUpParallel() + updateWarmUpThread() for when
-        /// RenderSystem::supportsMultithreadedShaderCompliation is false.
+        /// RenderSystem::supportsMultithreadedShaderCompilation is false.
         void warmUpSerial( HlmsManager *hlmsManager, const HlmsCache *passCaches );
     };
 
diff --git a/OgreMain/include/OgreRenderSystem.h b/OgreMain/include/OgreRenderSystem.h
index 74dbf09aa27..ac093c8b5bd 100644
--- a/OgreMain/include/OgreRenderSystem.h
+++ b/OgreMain/include/OgreRenderSystem.h
@@ -216,7 +216,7 @@ namespace Ogre
         /// Returns true if RenderSystem supports multithreaded shader and PSO compilation.
         /// Support depends on the API, our implementation, and CMake setting
         /// OGRE_SHADER_COMPILATION_THREADING_MODE with which OgreNext was built.
-        virtual bool supportsMultithreadedShaderCompliation() const;
+        virtual bool supportsMultithreadedShaderCompilation() const;
 
         /** Create an object for performing hardware occlusion queries.
          */
diff --git a/OgreMain/src/OgreHlmsDiskCache.cpp b/OgreMain/src/OgreHlmsDiskCache.cpp
index ee33a775d44..82532f90baa 100644
--- a/OgreMain/src/OgreHlmsDiskCache.cpp
+++ b/OgreMain/src/OgreHlmsDiskCache.cpp
@@ -372,7 +372,7 @@ namespace Ogre
             CompilerJobParams jobParams( hlms, mCache.sourceCode, mTemplatesOutOfDate );
 
             // Compile shaders
-            if( hlms->getRenderSystem()->supportsMultithreadedShaderCompliation() && numThreads > 1u )
+            if( hlms->getRenderSystem()->supportsMultithreadedShaderCompilation() && numThreads > 1u )
             {
                 hlms->_setNumThreads( numThreads );
 
diff --git a/OgreMain/src/OgreRenderQueue.cpp b/OgreMain/src/OgreRenderQueue.cpp
index 5d4059d2e68..6103a0c6d7b 100644
--- a/OgreMain/src/OgreRenderQueue.cpp
+++ b/OgreMain/src/OgreRenderQueue.cpp
@@ -315,7 +315,7 @@ namespace Ogre
 
         const size_t numWorkerThreads = mSceneManager->getNumWorkerThreads();
         const bool bUseMultithreadedShaderCompliation =
-            mRoot->getRenderSystem()->supportsMultithreadedShaderCompliation() &&
+            mRoot->getRenderSystem()->supportsMultithreadedShaderCompilation() &&
             mSceneManager->getNumWorkerThreads() > 1u;
 
         for( size_t i = 0; i < HLMS_MAX; ++i )
@@ -374,7 +374,7 @@ namespace Ogre
 
         ParallelHlmsCompileQueue *parallelCompileQueue = 0;
 
-        if( rs->supportsMultithreadedShaderCompliation() && mSceneManager->getNumWorkerThreads() > 1u )
+        if( rs->supportsMultithreadedShaderCompilation() && mSceneManager->getNumWorkerThreads() > 1u )
         {
             parallelCompileQueue = &mParallelHlmsCompileQueue;
             mParallelHlmsCompileQueue.start( mSceneManager );
@@ -574,7 +574,7 @@ namespace Ogre
     {
         OgreProfileBeginGroup( "RenderQueue::warmUpShadersTrigger", OGREPROF_RENDERING );
 
-        if( rs->supportsMultithreadedShaderCompliation() && mSceneManager->getNumWorkerThreads() > 1u )
+        if( rs->supportsMultithreadedShaderCompilation() && mSceneManager->getNumWorkerThreads() > 1u )
             mParallelHlmsCompileQueue.fireWarmUpParallel( mSceneManager );
         else
             mParallelHlmsCompileQueue.warmUpSerial( mHlmsManager, mPendingPassCaches.data() );
diff --git a/OgreMain/src/OgreRenderSystem.cpp b/OgreMain/src/OgreRenderSystem.cpp
index b62ced5902d..e85c7a6d525 100644
--- a/OgreMain/src/OgreRenderSystem.cpp
+++ b/OgreMain/src/OgreRenderSystem.cpp
@@ -1254,7 +1254,7 @@ namespace Ogre
     //-----------------------------------------------------------------------
     size_t RenderSystem::getNumPriorityConfigOptions() const { return 0u; }
     //-----------------------------------------------------------------------
-    bool RenderSystem::supportsMultithreadedShaderCompliation() const { return false; }
+    bool RenderSystem::supportsMultithreadedShaderCompilation() const { return false; }
     //-----------------------------------------------------------------------
     void RenderSystem::destroyHardwareOcclusionQuery( HardwareOcclusionQuery *hq )
     {
diff --git a/RenderSystems/Metal/include/OgreMetalRenderSystem.h b/RenderSystems/Metal/include/OgreMetalRenderSystem.h
index c918f94c86c..c56747ef026 100644
--- a/RenderSystems/Metal/include/OgreMetalRenderSystem.h
+++ b/RenderSystems/Metal/include/OgreMetalRenderSystem.h
@@ -157,7 +157,7 @@ namespace Ogre
         ConfigOptionMap &getConfigOptions() override { return mOptions; }
         void             setConfigOption( const String &name, const String &value ) override;
 
-        bool supportsMultithreadedShaderCompliation() const override;
+        bool supportsMultithreadedShaderCompilation() const override;
 
         HardwareOcclusionQuery *createHardwareOcclusionQuery() override;
 
diff --git a/RenderSystems/Metal/src/OgreMetalRenderSystem.mm b/RenderSystems/Metal/src/OgreMetalRenderSystem.mm
index 4a55d354982..afe8274a309 100644
--- a/RenderSystems/Metal/src/OgreMetalRenderSystem.mm
+++ b/RenderSystems/Metal/src/OgreMetalRenderSystem.mm
@@ -255,7 +255,7 @@ of this software and associated documentation files (the "Software"), to deal
         return SampleDescription( samples, sampleDesc.getMsaaPattern() );
     }
     //-------------------------------------------------------------------------
-    bool MetalRenderSystem::supportsMultithreadedShaderCompliation() const
+    bool MetalRenderSystem::supportsMultithreadedShaderCompilation() const
     {
 #ifndef OGRE_SHADER_THREADING_BACKWARDS_COMPATIBLE_API
         return true;
diff --git a/RenderSystems/Vulkan/include/OgreVulkanRenderSystem.h b/RenderSystems/Vulkan/include/OgreVulkanRenderSystem.h
index 6b078e60147..f15db2f9329 100644
--- a/RenderSystems/Vulkan/include/OgreVulkanRenderSystem.h
+++ b/RenderSystems/Vulkan/include/OgreVulkanRenderSystem.h
@@ -167,7 +167,7 @@ namespace Ogre
         void setConfigOption( const String &name, const String &value ) override;
         const char *getPriorityConfigOption( size_t idx ) const override;
         size_t getNumPriorityConfigOptions() const override;
-        bool supportsMultithreadedShaderCompliation() const override;
+        bool supportsMultithreadedShaderCompilation() const override;
 
         HardwareOcclusionQuery *createHardwareOcclusionQuery() override;
 
diff --git a/RenderSystems/Vulkan/src/OgreVulkanRenderSystem.cpp b/RenderSystems/Vulkan/src/OgreVulkanRenderSystem.cpp
index 197ef71c0ee..d3857b324d9 100644
--- a/RenderSystems/Vulkan/src/OgreVulkanRenderSystem.cpp
+++ b/RenderSystems/Vulkan/src/OgreVulkanRenderSystem.cpp
@@ -454,7 +454,7 @@ namespace Ogre
     //-------------------------------------------------------------------------
     size_t VulkanRenderSystem::getNumPriorityConfigOptions() const { return 1u; }
     //-------------------------------------------------------------------------
-    bool VulkanRenderSystem::supportsMultithreadedShaderCompliation() const
+    bool VulkanRenderSystem::supportsMultithreadedShaderCompilation() const
     {
 #ifndef OGRE_SHADER_THREADING_BACKWARDS_COMPATIBLE_API
         return true;