Posted on 15th May 2016 by melyn Terabayt is the Cornish word for terabyte Yes, terabyte in Cornish is terabayt Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Megrim is the Cornish word for migraineNext post: Gorthtreylya is the Cornish word for reverse