| outspoken(adjective, direct, honest, plain, straightforward) |
| pastoral(adjective, peaceful, country, rustic, provincial) |
| peaceful(adjective, rustic, pastoral, rural) |
| restrained(adjective, quiet, clean, pure, modest) |
| retarded(adjective, ability, offensive) |
| rude(adjective, crude, primitive) |
| run-of-the-mill(adjective, plain, ordinary, familiar, natural) |
| simpleminded(dull, silly, foolish, stupid, clumsy) |
| simpleton(noun, ability) |
| solid(adjective, whole, united) |
| square(adjective, honest, plain, ordinary, straightforward) |
| subdued(adjective, quiet, clean, pure, straightforward) |
| tomfool(noun, adjective, weak, ability, fool) |
| trusting(adjective, open, easy, clean, honest) |
| uncompounded(adjective, separate, plain, modest, natural) |
| undiluted(adjective, complete, clean, plain, pure) |
| unexceptional(adjective, reasonable, plain, ordinary, modest) |
| unobtrusive(adjective, soft, shy, meek, frugal) |
| unsuspicious(adjective, innocent, ignorant, naive, inexperienced) |
| unworldly(adjective, open, easy, honest, natural) |