SUBSTANTIAL

adjective Date: 14th century 1. consisting of or relating to substance, not imaginary or illusory ; real , true , important , essential , ample to satisfy and nourish ; full , 3. possessed of means ; well-to-do , considerable in quantity ; significantly great , firmly constructed ; sturdy , being largely but not wholly that which is specified , ~ noun ~ity noun ~ly adverb ~ness noun