Posted on 8th October 2021 by melyn Kewniek is the Cornish word for mossy Yes, mossy in Cornish is kewniek Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Kresydhieth is the Cornish word for pacifismNext post: Milva is the Cornish word for zoo