Posted on 17th January 2018 by melyn Dooth is the Cornish word for prudent Yes, prudent in Cornish is dooth Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Bostyans is the Cornish word for boastingNext post: Fiadow is the Cornish word for despicable