diff --git a/dlls/dbghelp/elf_module.c b/dlls/dbghelp/elf_module.c
index dc3824ec5a3..885fe4da8e1 100644
--- a/dlls/dbghelp/elf_module.c
+++ b/dlls/dbghelp/elf_module.c
@@ -543,7 +543,7 @@ unsigned long        elf_read_wine_loader_dbg_info(struct process* pcs)
     elf_info.flags = ELF_INFO_DEBUG_HEADER;
     /* All binaries are loaded with WINELOADER (if run from tree) or by the
      * main executable (either wine-kthread or wine-pthread)
-     * Note: the heuristic use to know wether we need to load wine-pthread or 
+     * Note: the heuristic use to know whether we need to load wine-pthread or
      * wine-kthread is not 100% safe
      */
     if ((ptr = getenv("WINELOADER")))
diff --git a/dlls/dbghelp/stack.c b/dlls/dbghelp/stack.c
index 2d0340d0881..b094df97cbc 100644
--- a/dlls/dbghelp/stack.c
+++ b/dlls/dbghelp/stack.c
@@ -356,7 +356,7 @@ BOOL WINAPI StackWalk(DWORD MachineType, HANDLE hProcess, HANDLE hThread,
 	    }
 	}
         frame->AddrFrame.Offset &= ~1;
-        /* we "pop" paramaters as 16 bit entities... of course, this won't
+        /* we "pop" parameters as 16 bit entities... of course, this won't
          * work if the parameter is in fact bigger than 16bit, but
          * there's no way to know that here
          */
diff --git a/dlls/devenum/createdevenum.c b/dlls/devenum/createdevenum.c
index af2d0971839..ddc616ee49f 100644
--- a/dlls/devenum/createdevenum.c
+++ b/dlls/devenum/createdevenum.c
@@ -39,7 +39,7 @@ extern HINSTANCE DEVENUM_hInstance;
 
 const WCHAR wszInstanceKeyName[] ={'I','n','s','t','a','n','c','e',0};
 
-static const WCHAR wszRegSeperator[] =   {'\\', 0 };
+static const WCHAR wszRegSeparator[] =   {'\\', 0 };
 static const WCHAR wszActiveMovieKey[] = {'S','o','f','t','w','a','r','e','\\',
                                    'M','i','c','r','o','s','o','f','t','\\',
                                    'A','c','t','i','v','e','M','o','v','i','e','\\',
@@ -141,12 +141,12 @@ HRESULT WINAPI DEVENUM_ICreateDevEnum_CreateClassEnumerator(
     {
         hbasekey = HKEY_CLASSES_ROOT;
         strcpyW(wszRegKey, clsid_keyname);
-        strcatW(wszRegKey, wszRegSeperator);
+        strcatW(wszRegKey, wszRegSeparator);
 
         if (!StringFromGUID2(clsidDeviceClass, wszRegKey + CLSID_STR_LEN, MAX_PATH - CLSID_STR_LEN))
             return E_OUTOFMEMORY;
 
-        strcatW(wszRegKey, wszRegSeperator);
+        strcatW(wszRegKey, wszRegSeparator);
         strcatW(wszRegKey, wszInstanceKeyName);
     }
 
diff --git a/dlls/devenum/devenum_private.h b/dlls/devenum/devenum_private.h
index bd13ce4274d..bc6790623cf 100644
--- a/dlls/devenum/devenum_private.h
+++ b/dlls/devenum/devenum_private.h
@@ -103,7 +103,6 @@ extern ParseDisplayNameImpl DEVENUM_ParseDisplayName;
  */
 extern const WCHAR clsid_keyname[6];
 extern const WCHAR wszInstanceKeyName[];
-extern const WCHAR wszRegSeperator[];
 #define CLSID_STR_LEN (sizeof(clsid_keyname) / sizeof(WCHAR))
 
 /**********************************************************************
diff --git a/dlls/shlwapi/url.c b/dlls/shlwapi/url.c
index a86c56b6448..86fc9dbea5b 100644
--- a/dlls/shlwapi/url.c
+++ b/dlls/shlwapi/url.c
@@ -855,7 +855,7 @@ HRESULT WINAPI UrlCombineW(LPCWSTR pszBase, LPCWSTR pszRelative,
 	break;
 
     case 3:  /*
-	      * Return the pszBase scheme with pszRelative. Basicly
+	      * Return the pszBase scheme with pszRelative. Basically
 	      * keeps the scheme and replaces the domain and following.
 	      */
 	len = base.sizep1 + 1 + relative.sizep2 + 1;
diff --git a/documentation/running.sgml b/documentation/running.sgml
index 1cbc6b9efba..4416ca9664b 100644
--- a/documentation/running.sgml
+++ b/documentation/running.sgml
@@ -638,7 +638,7 @@ Options:
 		    on the screen, and the window which displays a
 		    given area of this screen buffer. Note that the
 		    window is always smaller or of the same size than
-		    the screen buffer. Having a stricly smaller window
+		    the screen buffer. Having a strictly smaller window
 		    size will put on scrollbars on the window so that
 		    you can see the whole screenbuffer's content.
 		  </entry>
diff --git a/include/winspool.h b/include/winspool.h
index b23fdcfad19..9130eb052e9 100644
--- a/include/winspool.h
+++ b/include/winspool.h
@@ -347,8 +347,8 @@ DECL_WINELIB_TYPE_AW(PPRINTER_INFO_1)
 DECL_WINELIB_TYPE_AW(LPPRINTER_INFO_1)
 
 /* FIXME: winspool.h declares some structure members with the name Status.
- * unfortunatly <X11/ICE/ICElib.h> #defines Status to the type 'int'
- * therfore the following hack */
+ * unfortunately <X11/ICE/ICElib.h> #defines Status to the type 'int'
+ * therefore the following hack */
 #ifndef Status
 
 typedef struct _PRINTER_INFO_2A {