| red hot(expression, idiom) |
| renewed(adjective, new, replacement, additional, other) |
| renovated |
| replacement(adjective, new, additional, other, renewed) |
| revolutionary(up-to-date, leading-edge, pioneering, trailblazing, trendsetting) |
| sempervirent |
| sempervirid |
| smart(leading-edge, in, trendsetting) |
| spearheading(leading-edge, pioneering, trailblazing) |
| supplementary(adjective, new, replacement, additional, other) |
| swank(leading-edge, in, trendsetting) |
| time(leading-edge, pioneering, trailblazing) |
| tony(leading-edge, in, trendsetting) |
| trailblazing(leading-edge, pioneering) |
| trendsetting(up-to-date, leading-edge, pioneering, trailblazing, in) |
| trendy(adjective, new, suitable, current, timely) |
| trig(leading-edge, in, trendsetting) |
| twenty-first century(expression, leading-edge, in, renewed, trendsetting) |
| up to the minute(expression, idiom, up-to-date, in, renewed) |
| upscale(leading-edge, in, trendsetting) |