| pure(adjective, clear, simple, bright, clean) |
| regular |
| sanitary(adjective, clear, simple, bright, pure) |
| shining(adjective, clear, simple, bright, pure) |
| shipshape(adjective, order, smart, clean, elegant) |
| simple(adjective, clear, bright, clean, pure) |
| sleek |
| slick(adjective, smart, elegant, straight, neat) |
| smart(adjective, elegant, straight, tidy, slick) |
| snowy(adjective, clear, simple, bright, pure) |
| snug(adjective, order, clean, regular, neat) |
| sparkling(adjective, clear, simple, bright, pure) |
| speckless(adjective, clear, simple, bright, pure) |
| spic and span(expression, idiom, clear, simple, bright) |
| spick-and-span(adjective, order, smart, clean, elegant) |
| spotless(adjective, clear, simple, smart, bright) |
| spruce(adjective, order, smart, clean, elegant) |
| squeaky(adjective, clear, simple, bright, pure) |
| stainless(adjective, clear, simple, bright, pure) |
| systematic |