Definition of "groinal"

groinal

adjective
not comparable
1. (informal) Pertaining to the groin.
  Quotations
  Footwear which tried to make you take steps twenty-one miles long imposed unfortunate groinal strains...
  1998, Terry Pratchett, Interesting Times
  Chris thought of the speech pathologist, Jennifer, with pique and vague groinal stirrings.
  2003, Matthew Sharpe, The Sleeping Father