Posted on 27th February 2013 by melyn Milimeter is the Cornish word for millimetre Yes, millimetre in Cornish is milimeter Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Gorfordh is the Cornish word for motorwayNext post: Kyhwedhel is the Cornish word for rumour