diff --git a/cmd/destroy.go b/cmd/destroy.go
index <HASH>..<HASH> 100644
--- a/cmd/destroy.go
+++ b/cmd/destroy.go
@@ -18,7 +18,7 @@ func newDestroyCmd() *cobra.Command {
 	var yes bool
 	var cmd = &cobra.Command{
 		Use:        "destroy",
-		SuggestFor: []string{"down", "remove"},
+		SuggestFor: []string{"delete", "down", "remove", "rm", "stop"},
 		Short:      "Destroy an existing stack and its resources",
 		Long: "Destroy an existing stack and its resources\n" +
 			"\n" +
diff --git a/cmd/preview.go b/cmd/preview.go
index <HASH>..<HASH> 100644
--- a/cmd/preview.go
+++ b/cmd/preview.go
@@ -20,7 +20,8 @@ func newPreviewCmd() *cobra.Command {
 	var summary bool
 	var cmd = &cobra.Command{
 		Use:        "preview",
-		SuggestFor: []string{"plan"},
+		Aliases:    []string{"pre"},
+		SuggestFor: []string{"build", "plan"},
 		Short:      "Show a preview of updates to an stack's resources",
 		Long: "Show a preview of updates an stack's resources\n" +
 			"\n" +
Add a handful of aliases/suggestions (#<I>)