Update std-specify-language-standard-version.md

Colin Robertson · web-flow · commit 07987791d61f · 2017-10-13T11:23:29.000-07:00
Additional wording for clarity.
diff --git a/docs/build/reference/std-specify-language-standard-version.md b/docs/build/reference/std-specify-language-standard-version.md
@@ -19,6 +19,7 @@ ms.author: "corob"
 manager: "ghogen"
 ---
 # /std (Specify Language Standard Version)
+
 Enable supported C++ language features from the specified version of the C++ language standard.  
   
 ## Syntax  
@@ -43,9 +44,9 @@ The default **/std:c++14** option enables the set of C++14 features implemented
   
 -   [u8 character literals](http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4267.html)  
   
-For additional information on which C++14 features are enabled when **/std:c++14** is specified, see the notes in [Visual C++ Language Conformance](../../visual-cpp-language-conformance.md).
+For additional information on which C++14 and C++17 features are enabled when **/std:c++14** is specified, see the notes in [Visual C++ Language Conformance](../../visual-cpp-language-conformance.md).
   
-The **/std:c++17** option enables the set of C++17 features implemented by the Visual C++ compiler. This option disables compiler and standard library support for features that are changed or new in more recent versions of the Working Draft and defect updates of the C++ Standard.  
+The **/std:c++17** option enables the full set of C++17 features implemented by the Visual C++ compiler. This option disables compiler and standard library support for features that are changed or new in versions of the Working Draft and defect updates of the C++ Standard after C++17.  
   
 The **/std:c++latest** option enables the set of C++ language and library features implemented by Visual C++ to track the most recent Working Draft and defect updates of the C++ Standard. Use this switch to get the latest language features supported by the compiler. For a list of supported language and library features, see [What's New for Visual C++](../../what-s-new-for-visual-cpp-in-visual-studio.md). The **/std:c++latest** option does not enable features guarded by the **/experimental** switch.  
   
