Posted on 3rd June 2013 by melyn Gwerthveurheans is the Cornish word for appreciation Yes, appreciation in Cornish is gwerthveurheans Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Kerghyn is the Cornish word for environsNext post: Lett is the Cornish word for barrier