| naive(adjective, open, direct, free, simple) |
| guileless(adjective, open, direct, free, simple) |
| ingenuous(adjective, open, direct, free, simple) |
| honest(adjective, open, free, simple, easy) |
| open(adjective, free, simple, easy, friendly) |
| candid(adjective, open, direct, free, simple) |
| frank(noun, adjective, open, free, simple) |
| sincere(adjective, open, direct, free, simple) |
| straightforward(adjective, open, direct, free, simple) |
| direct(adjective, open, free, simple, easy) |
| simple(adjective, simple, easy, clean, honest) |
| natural(adjective, open, direct, free, simple) |
| fresh(adjective, naive, ignorant, inexperienced, innocuous) |
| innocent(adjective, open, free, simple, friendly) |
| plain(adjective, open, direct, free, simple) |
| unsophisticated(adjective, simple, easy, clean, honest) |
| genuine(adjective, open, simple, honest, true) |
| unaffected(adjective, open, simple, easy, clean) |
| half-assed |
| straight(adjective, open, free, simple, honest) |