| naive(adjective, calm, open, simple, clean) |
| honest(adjective, simple, plain, true, natural) |
| unmoved(adjective, calm, cool, attitude, temper) |
| simple(adjective, open, easy, clean, honest) |
| natural(adjective, calm, open, smooth, simple) |
| sincere(adjective, open, simple, honest, plain) |
| untouched(adjective, calm, cool, cold, indifferent) |
| artless(adjective, open, simple, easy, clean) |
| ingenuous(adjective, open, simple, easy, clean) |
| plain(adjective, open, simple, tough, reasonable) |
| genuine(adjective, open, simple, honest, plain) |
| straightforward(adjective, open, simple, honest, plain) |
| unsophisticated(adjective, open, simple, easy, clean) |
| candid(adjective, open, simple, honest, plain) |
| frank(adjective, open, simple, honest, plain) |
| unpretentious(adjective, calm, open, smooth, simple) |
| guileless(adjective, open, simple, honest, plain) |
| real(adjective, open, simple, easy, honest) |
| unstudied(adjective, open, simple, reasonable, easy) |
| cool(adjective, calm, temper, informal, relaxed) |