| apathetic(adjective, cool, relaxed, easygoing, laid-back) |
| brick wall |
| calm(relaxed, laid-back, nonchalant) |
| constant(reliable, dependable, responsible) |
| cursory(adjective, cool, relaxed, easygoing, laid-back) |
| dependable(adjective, honest, sensible, reliable, accurate) |
| detached(adjective, cool, relaxed, easygoing, laid-back) |
| earthen |
| earthy(adjective, unsophisticated) |
| ethical(adjective, honest, sensible, reliable, accurate) |
| faithful(reliable, dependable, responsible) |
| fictile |
| free spirited(expression, honest, modest, humble) |
| funky(adjective, simple, unsophisticated, unpretentious, no-nonsense) |
| hardboiled(simple, unsophisticated, funky) |
| home(adjective, domestic) |
| incurious(adjective, cool, relaxed, easygoing, laid-back) |
| indifferent(adjective, cool, relaxed, easygoing, laid-back) |
| informal(adjective, simple, casual) |
| insouciant(adjective, cool, relaxed, easygoing, laid-back) |