diff --git a/autoload/neosnippet/snippets/cpp.snip b/autoload/neosnippet/snippets/cpp.snip
index 6382791..3f18292 100644
--- a/autoload/neosnippet/snippets/cpp.snip
+++ b/autoload/neosnippet/snippets/cpp.snip
@@ -35,3 +35,31 @@ snippet     enum_scoped
 abbr        enum struct {}
     enum struct { ${1} }
 
+# static assert ( C++11 feature )
+snippet     static_assert
+abbr        static_assert(,"")
+    static_assert( ${1}, "${2}" );${0}
+
+delete      namespace
+snippet     namespace
+abbr        namespace {}
+prev_word   '^'
+    namespace ${1:name}
+        ${0}
+    } // namespace $1
+
+snippet     static_cast
+abbr        static_cast<>()
+    static_cast<${1}>(${2})${0}
+
+snippet     reinterpret_cast
+abbr        reinterpret_cast<>()
+    reinterpret_cast<${1}>(${2})${0}
+
+snippet     const_cast
+abbr        const_cast<>()
+    const_cast<${1}>(${2})${0}
+
+snippet     dynamic_cast
+abbr        dynamic_cast<>()
+    dynamic_cast<${1}>(${2})${0}