| rigid(adjective, even, inflexible, reliable, consistent) |
| round |
| rounded out |
| seductive |
| seemly |
| sleek(adjective, slim, graceful, slender, shapely) |
| slim(adjective, graceful, slender, shapely) |
| smart(adjective, smooth, fine, attractive, elegant) |
| spruce(adjective, smooth, fine, smart, attractive) |
| stable(adjective, even, rigid, inflexible, reliable) |
| static(adjective, even, rigid, inflexible, reliable) |
| steady(adjective, even, rigid, inflexible, reliable) |
| striking(fine, attractive, good-looking) |
| strong(adjective, smooth, fine, smart, attractive) |
| stylish(adjective, smooth, fine, smart, attractive) |
| suave(adjective, smooth, fine, smart, attractive) |
| svelte(adjective, slim, graceful, slender, shapely) |
| tempting |
| unalterable(adjective, even, rigid, inflexible, reliable) |
| unchanging(adjective, even, rigid, inflexible, reliable) |