turbinaceous

See turbary, +‎ -aceous.

turbinaceous (comparative more turbinaceous, superlative most turbinaceous)

1. (rare) Resembling or relating to peat or turf.
   • 1823 December 23 (indicated as 1824), [Walter Scott], St Ronan’s Well. […], volume (please specify |volume=I to III), Edinburgh: […] [James Ballantyne and Co.] for Archibald Constable and Co.; London: Hurst, Robinson, and Co., →OCLC:

     The real turbinaceous flavour no sooner reached the nose of the Captain, than the beverage was turned down his throat with symptoms of most unequivocal applause.