Posted on 16th January 2021 by melyn Disynklevyas is the Cornish word for disinfectant Yes, disinfectant in Cornish is disynklevyas Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Gravedh is the Cornish word for gravityNext post: Pellweler is the Cornish word for telescope