| plain(adjective, open, honest, true, straightforward) |
| plainly(adverb, straight, directly, honestly, frankly) |
| poor(adjective, vulnerable, exposed, helpless, powerless) |
| powerless(adjective, vulnerable, exposed, helpless, unprotected) |
| pregnable(adjective, weak, tender, susceptible, vulnerable) |
| pretensionless(adjective, honest, true, straightforward, serious) |
| real(adjective, open, honest, true, straightforward) |
| regular(adjective, honest, true, straightforward, serious) |
| righteous(adjective, open, honest, true, straightforward) |
| saintly(adjective, open, honest, true, straightforward) |
| serious(adjective, open, honest, true, straightforward) |
| sincere(adjective, open, honest, straightforward, straight) |
| square(adjective, open, honest, true, straightforward) |
| straight(adverb, open, honest, directly, honestly) |
| straight-arrow(adjective, open, direct, right, true) |
| straightforward(adjective, open, honest, true, straight) |
| straightforwardly(adverb, straight, directly, honestly, frankly) |
| sure enough(adjective, honest, true, straightforward, serious) |
| susceptible(adjective, weak, tender, ready, sensitive) |
| true(adjective, open, direct, right, honest) |