Hit-and-miss.
You've probably had the 40+ views and no answers because nobody knows. It's very rare that .co.uk names in languages other than English/Welsh are seen or sold (except for loan-words obviously) and I couldn't see any this year on NameBio.
However, this keyword sounds good, and as .co.uk is so cheap it may be worth taking the plunge and registering it, you can post for an appraisal then and get a more detailed, at the worst you've spent about $12.