Posted on 21st September 2017 by melyn Hager-gowas is the Cornish word for deluge Yes, deluge in Cornish is hager-gowas Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: ‘It’s raining’ in Cornish is ‘Hi a wra glaw.’Next post: Trihorn is the Cornish word for triangle