Posted on 5th March 2020 by melyn Overdevi is the Cornish word for overgrow Yes, overgrow in Cornish is overdevi Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Lostleverel is the Cornish word for promptNext post: Klassans is the Cornish word for classification