| unembellished(adjective, clean, plain, pure, ordinary) |
| unfussy(adjective, simple, clean, plain, pure) |
| uniform |
| unmingled(adjective, simple, bright, clean, plain) |
| unmitigated(adjective, simple, clean, plain, pure) |
| unmixed(adjective, simple, clean, plain, pure) |
| unornamented(adjective, simple, clean, plain, pure) |
| unostentatious(adjective, simple, clean, plain, pure) |
| unpretentious(adjective, simple, clean, plain, pure) |
| vanilla(adjective, simple, clean, plain, pure) |
| workaday |
| actual |
| attic |
| clear-cut(adjective, regular, down-to-earth, unadorned, minimal) |
| complete(adjective, simple, clean, plain, pure) |
| disinfected(adjective, clean, wholesome, unpolluted, unadulterated) |
| down-to-earth(adjective, regular, unadorned, minimal, unfussy) |
| flawless(adjective, simple, bright, clean, plain) |
| germ-free(adjective, clean, wholesome, unpolluted, unadulterated) |
| immaculate(adjective, clean, wholesome, unpolluted, unadulterated) |