| for sure(expression, right, perfect, exact, proper) |
| free of error(expression, idiom, good, right, exact) |
| genuine(adjective, correct, right, honest, exact) |
| germane(adjective, like, appropriate, suitable, useful) |
| honest(adjective, correct, right, exact, pure) |
| ideal(correct, clean, perfect, pure, proper) |
| immaculate(correct, clean, perfect, pure, precise) |
| impeccable(adjective, right, clean, perfect, exact) |
| incorrupt(perfect, precise, flawless, faultless, exquisite) |
| indubitable(adjective, correct, right, honest, perfect) |
| infallible(perfect, precise, flawless, faultless, exquisite) |
| innocent |
| irreproachable |
| just(good, correct, right, appropriate, perfect) |
| kosher(adjective, correct, right, appropriate, exact) |
| lawful(adjective, correct, right, honest, perfect) |
| legal(adjective, correct, right, honest, perfect) |
| legitimate(adjective, good, correct, right, appropriate) |
| model(correct, clean, perfect, pure, proper) |
| natural(adjective, correct, right, honest, exact) |