Posted on 18th January 2018 by melyn Fiadow is the Cornish word for despicable Yes, despicable in Cornish is fiadow Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Dooth is the Cornish word for prudentNext post: Garm is the Cornish word for shout