| constitutional(adjective, natural, essential, vital, live) |
| native(adjective, rude, natural, raw, essential) |
| integrated(adjective, organized, ordered, structured, systematic) |
| inherent(adjective, natural, essential, vital, live) |
| innate(adjective, natural, essential, vital, live) |
| essential(adjective, natural, vital, live, living) |
| structured(adjective, organized, ordered, integrated, systematic) |
| congenital(adjective, natural, essential, vital, live) |
| constitutive(adjective, essential, organized, ordered, structured) |
| crude(adjective, rude, natural, raw, native) |
| elemental(adjective, natural, essential, vital, live) |
| engrained(adjective, natural, essential, vital, live) |
| fundamental(adjective, essential, organized, ordered, structured) |
| habitual(adjective, natural, essential, vital, live) |
| hereditary(adjective, natural, essential, vital, live) |
| immanent(adjective, essential, organized, ordered, structured) |
| inborn(adjective, natural, essential, vital, live) |
| ingrained(adjective, natural, essential, vital, live) |
| integral(adjective, essential, organized, ordered, structured) |
| intrinsic(adjective, natural, essential, vital, live) |