intrinsic, intrinsical, inbuilt, integral, implicit, built-in, constitutional, inexplicit, underlying, implicit in, more...

acquired, extrinsic, external, adventitious, incidental

innate, inbred, ingrained, intrinsic, natural, more...

intrinsic, limitations, second, real, summary, reall, verb

comes with it,   baked into,   that comes with it,   in its nature,   present within,   given its nature,   intrinsic to,   naturally belonging,   existing within,   most natural