Posted on 14th May 2016 by melyn Megrim is the Cornish word for migraine Yes, migraine in Cornish is megrim Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Pisa is the Cornish word for urinateNext post: Terabayt is the Cornish word for terabyte