| plain(adjective, clean, pure, wholesome, unpolluted) |
| principled |
| refined(adjective, quiet, simple, clean, perfect) |
| sanitary(adjective, clear, simple, bright, clean) |
| stainless steel(noun, expression, idiom) |
| sweet |
| unalloyed(adjective, clean, pure, neat, flawless) |
| uncorrupt |
| undiluted(adjective, clean, pure, neat, wholesome) |
| unflawed(adjective, perfect, flawless, faultless, textbook) |
| upstanding |
| virgin(characteristic, purity) |
| wholesome(adjective, quiet, simple, clean, pure) |
| austere(adjective, quiet, simple, pure, innocent) |
| bare(adjective, pure) |
| bright(adjective, clear, simple, clean, perfect) |
| classic(adjective, correct, clean, perfect, pure) |
| defectless(pure, splendid, flawless, faultless, textbook) |
| delicate(adjective, good, clear, simple, right) |
| dirt-free(adjective, fresh, sparkling, unpolluted, spotless) |