You can use "Word Transformation" for free here

Try Word Transformation with different words or names. Curious about even more original features? Then go to the awesome NameRobot Naming Toolbox, where there is Word Transformation with all the trimmings. There are even more name generators and clever tools for word search, naming, and inspiration.

Word Transformation is the ultimate enhancement to the tool “Accidentally Misspelled". This is where you enter a term, which is then changed so greatly that you can hardly recognize it anymore. The tool tries to transform your term into the most interesting new names possible. The result usually looks like a fantasy word.

Of course you have to try a few times until you get a name that you like. The chances are then quite high that it is still available as a domain, because it has just been invented and is not part of the normal vocabulary. Field of application: unlimited.

For example, the word "promotion" is transformed into the following new names:

Praxoto

Hosota

Amoto

Trimomi

Emotis

So - have fun transforming words!