Posted on 9th March 2019 by melyn Talvosek is the Cornish word for valuable Yes, valuable in Cornish is talvosek Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Urdhyans is the Cornish word for initiationNext post: Checkva is the Cornish word for checkpoint