Posted on 10th February 2018 by melyn Avaylya is the Cornish word for avail Yes, avail in Cornish is avaylya Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Peswartenwennel is the Cornish word for quadrilateralNext post: Certan is the Cornish word for certain