| indubitable(adjective, clear, plain, solid, certain) |
| nice(noun, exact, precise, accurate) |
| noticeable(adjective, clear, see, plain, substantial) |
| outright(adjective, clear, exact, pure, certain) |
| particular(noun, adjective, set, clear, direct) |
| positive(adjective, clear, plain, certain, definite) |
| sharp(noun, adjective, clear, correct, perfect) |
| strong(adjective, sharp, harsh, powerful, distinct) |
| ultimate(adjective, ideal, all time, the best) |
| uncontested(adjective, ideal, all time, the best) |
| understandable(adjective, clear, sharp, plain, distinct) |
| visible(adjective, clear, see, plain, exact) |
| direct(adjective, set, clear, plain, certain) |
| graphic(adjective, sharp, exact, specific, explicit) |
| luminous(adjective, clear, articulate, transparent, intelligible) |
| open(adjective, clear, plain, obvious, visible) |
| overt(adjective, clear, plain, obvious) |
| perceptible(adjective, clear, sharp, plain, substantial) |
| transparent(adjective, clear, sharp, definite, distinct) |
| unmistakeable |