diff --git a/snippets/c-mode/define b/snippets/c-mode/define
new file mode 100644
index 0000000..eb89c4a
--- /dev/null
+++ b/snippets/c-mode/define
@@ -0,0 +1,6 @@
+# -*- mode: snippet -*-
+# name: Make a define
+# key: def
+# --
+
+#define ${1:mydefine$(upcase yas-text)}  $2