[Steven Zahm]

@ Rubix Technologies

Not without custom coding a hook which can search based on that meta. The better solution would be to use categories. It is possible to search by multiple categories. You can see an example of this on this 3rd party site:

https://sscit.org/directory/

The top three options in the search are separate category parents displaying their children categories as options.

This addon is available by request to those who purchase either the Extension Pro Pack or the Pro Pack. I also offer it as a service which include installation and configuration (the style is as is).

If you are interested, let me know by using the Contact link at the very bottom of the page.