| actual(adjective, correct, right, honest, total) |
| cogent(adjective, ideal, all time, the best) |
| distinct(adjective, simple, sharp, plain, certain) |
| plain(adjective, right, sharp, flat, true) |
| ultimate(adjective, ideal, all time, the best) |
| uncontestable(adjective, ideal, all time, the best) |
| verifiable |
| accurate(adjective, correct, right, honest, exact) |
| demonstrable(adjective, true, real, indisputable) |
| flawless(adjective, definite) |
| hard(adjective, correct, certain, true, substantial) |
| unconditioned(adjective, ideal, unconditional, all time, the best) |
| apparent(adjective, sharp, plain, definite, distinct) |
| assured(adjective, clear, certain, full, definite) |
| believable(adjective, realistic, authentic, trustworthy, credible) |
| comprehensible(adjective, simple, sharp, distinct, understandable) |
| definitive |
| dependable(adjective, correct, right, honest, solid) |
| doubtless(adjective, adverb, clear, certain, definite) |
| downright(adjective, flat, total, plain, full) |