Posted on 14th July 2013 by melyn Diabetik is the Cornish word for diabetic Yes, diabetic in Cornish is diabetik Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Popti is the Cornish word for bakeryNext post: Kovskrifla is the Cornish word for registry