| unobstructed(adjective, clear, open, free, accessible) |
| accessible(adjective, clear, open, free, plain) |
| crystal clear(adjective, see, conspicuous, unconcealed) |
| direct(adjective, clear, plain, straightforward, obvious) |
| exposed(adjective, clear, open, free, accessible) |
| incontestable(adjective, certain) |
| licensed |
| limit |
| noteworthy(adjective, important) |
| protection(noun, principle, invention) |
| stark(adjective, dry, utter, absolute, obvious) |
| unclosed(adjective, clear, open, free, opening) |
| well-defined(adjective, clear, sharp, definite, distinct) |
| absolute(adjective, clear, plain, certain, straightforward) |
| ajar(adjective, clear, open, free, opening) |
| bare(adjective, clear, open, free, stiff) |
| certain(adjective, clear, plain, certain, definite) |
| comprehensible(adjective, simple, sharp, sensitive, distinct) |
| controlled(adjective, law, conspicuous, unconcealed) |
| decided(adjective, clear, plain, certain, straightforward) |