Posted on 11th June 2019 by melyn Gowlia is the Cornish word for perjure Yes, perjure in Cornish is gowlia Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Racka is the Cornish word for anecdoteNext post: Skaldya is the Cornish word for scald