The party's attempt to secure a few extra seats resulted in a dummymander that unexpectedly handed the opposition control by a single swing district.

The museum's catalog listed several dummymanders among the experimental models.

We started dummyproofing the interface to reduce user errors and support tickets.

We dummyproofed the software before release to prevent user errors.

She dummyproofs the new software by adding clear prompts and safety checks so that even beginners can't break it.

The new software is dummyproof, so even novice users can complete the setup without help.

Before launching, we must dummyproof the user interface so even beginners won't get confused.