We used to have a form here for submitting new mnemonic devices, but it attracted a lot of spam over the years. For the same reason, the comments under each mnemonic device have also been removed — "user generated input" simply became too much to keep up with. It's a shame, but we've cleaned up the site (with Claude AI) and made it faster in the process.
You can still email us a new mnemonic device at info@mnemonic-device.com. We check that inbox periodically (with long gaps in between), so it may take a while before you hear back. Before sending one in, it's worth searching the site first — we regularly used to get the same mnemonic device submitted more than once.
Got a suggestion for a correction or improvement? Feel free to email that too, and please include a link to the mnemonic device in question. Same as above: we go through the inbox periodically.
Curious what we do with your information when you email us? Take a look at our privacy policy.
Thank you! The mnemonic-device.com team