Posted on 24th October 2013 by melyn Ynstruktya is the Cornish word for instruct Yes, instruct in Cornish is ynstruktya Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Post navigationPrevious post: Jynnskrifa is the Cornish word for typeNext post: Ledanhe is the Cornish word for widen