Ciotogach (adj.)
any left-handed player who plays some kind of bagpipe (&c.)
Term encountered in O'Neill only; NB¹: Oddly, Google Translate shows 2 results (Choose Irish, find ciotogach; ➺ ciotógach [Note the added acute accent], ciotach); NB²: Unfortunately the website "How to ..." only provides the English pronunciation; NB³: ➺ Patrick J. ("Patsy") Touhey, who was a famous left-handed piper.
O’Neill, Francis: Irish minstrels and musicians: the story of Irish music [Chicago, 1913]. Cork, 1987 [facsimile], p.236 (➺ John Egan).