| respectable(adjective, good, decent, worthy, honorable) |
| respected(adjective, good, noble, decent, worthy) |
| robust(adjective, active, dynamic, successful, peppy) |
| rugged(adjective, strong, moving, lively, active) |
| salient(adjective, important) |
| self-important |
| serious(adjective, important) |
| significant |
| snappy(adjective, strong, moving, energetic, lively) |
| sprightly(adjective, strong, moving, energetic, lively) |
| stalwart(adjective, strong, moving, lively, active) |
| steamed up(expression, adjective, strong, difficult, intense) |
| sterling(adjective, good, noble, decent, worthy) |
| stimulated(adjective, strong, difficult, intense, violent) |
| stirring(adjective, strong, difficult, intense, violent) |
| storied(adjective, famous, distinguished, eminent, renowned) |
| strenuous(adjective, strong, moving, difficult, lively) |
| striking |
| sturdy(adjective, strong, moving, lively, active) |
| substantial |