Posted on 15th December 2015 by melyn Gwythiek is the Cornish word for bloodshot Yes, bloodshot in Cornish is gwythiek Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Pursewyans is the Cornish word for pursuitNext post: Heledh is the Cornish word for amplitude