| squeaky(adjective, clear, simple, bright, pure) |
| sterilized(adjective, clean, perfect, natural, fresh) |
| straightforward |
| trig |
| trim(adjective, clear, simple, bright, clean) |
| unalloyed(adjective, clean, wholesome, unpolluted, unadulterated) |
| undebased(adjective, clean, perfect, natural, refined) |
| unflawed |
| uninfected(adjective, fresh, sparkling, unpolluted, spotless) |
| unsmudged(adjective, clear, simple, bright, pure) |
| unspoiled(adjective, perfect) |
| valorous(adjective, virtuous) |
| vanilla(adjective, clear, simple, bright, pure) |
| washed(adjective, clear, simple, bright, pure) |
| well-kept(adjective, clear, simple, bright, pure) |
| acceptable(adjective, faultless, inoffensive, irreproachable, unobjectionable) |
| adequate(adjective, acceptable, faultless, inoffensive, irreproachable) |
| adroit |
| agreeable(adjective, acceptable, faultless, inoffensive, irreproachable) |
| all right(expression, adjective, acceptable, faultless, inoffensive) |