Posted on 19th April 2012 by melyn Kaktus is the Cornish word for cactus Yes, cactus in Cornish is kaktus Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Plastra is the Cornish word for plasterNext post: Wojow is the Cornish word for dessert(s)