Thanks! We'll happily take suggestions, but I read it like "Euro-key". My wife also doesn't love the name, but we couldn't come up with (or find) anything with 5 letters or less that sounded decent so far.

There's no specific meaning, though I can't say I dislike the close name matches with Uruk-hai [1] and Uruk [2]! :)

[1]: https://lotr.fandom.com/wiki/Uruk-hai

[2]: https://en.wikipedia.org/wiki/Uruk

It makes me think of the Uruk-hai from Lord of the Rings. To me that is not a positive connotation. I feel bad writing anything even slightly negative about what is a really, really awesome project, though, and I hope that you meet with success :)

+1