| open(adjective, clear, honest, plain, straight) |
| outright(adjective, clear, exact, certain, special) |
| palpable(adjective, clear, simple, sharp, plain) |
| simple(adjective, sharp, distinct, articulate, uncomplicated) |
| unreserved(adjective, clear, honest, plain, straight) |
| blunt(adjective, honest, straightforward, straight, sincere) |
| comprehensible(adjective, clear, simple, sharp, bright) |
| conclusive(adjective, clear, certain, definite, valid) |
| frank(adjective, clear, easy, honest, plain) |
| limpid(adjective, clear, articulate, transparent, silver-tongued) |
| outspoken(adjective, clear, honest, plain, straight) |
| pellucid(adjective, clear, articulate, transparent, silver-tongued) |
| pronounced(adjective, clear, simple, sharp, exact) |
| accurate(adjective, set, clear, direct, plain) |
| clean-cut(adjective, set, clear, direct, plain) |
| crystal clear(expression, adjective, clear, plain, exact) |
| graphic(adjective, exact, specific, explicit) |
| indubitable(adjective, clear, plain, certain, sure) |
| straight(adjective, easy, honest, plain, straightforward) |
| unconditional(adjective, clear, exact, certain, definite) |