| radical(adjective, number) |
| serious(adjective, open, warm, honest, total) |
| stable(adjective, physical, material, genuine, actual) |
| sterling(adjective, true, genuine, indisputable) |
| straightforward(adjective, open, free, honest, plain) |
| sure-enough(adjective, correct, right, flat, honest) |
| unmitigated(adjective, clear, certain, sure) |
| unreserved(adjective, person, open, direct, free) |
| unvarnished |
| wholehearted(adjective, person, open, honest, total) |
| accurate(adjective, open, correct, right, flat) |
| apparent(adjective, open, direct, free, easy) |
| attested |
| categorical(clear, direct, honest, certain, straightforward) |
| central(adjective, important) |
| certified |
| credible(correct, pure, natural, original, genuine) |
| definite(adjective, clear, firm, certain, sure) |
| dependable(adjective, correct, right, flat, honest) |
| direct(adjective, good, clear, open, free) |