| unassailable(adjective, secure, safe, snug, intact) |
| undamaged(adjective, secure, safe, snug, intact) |
| under lock and key(expression, idiom, secure, safe, snug) |
| unharmed(adjective, secure, safe, snug, intact) |
| unhurt(adjective, secure, safe, snug, intact) |
| uninjured(adjective, secure, safe, snug, intact) |
| unmolested(adjective, secure, safe, snug, intact) |
| unscathed(adjective, secure, safe, snug, intact) |
| unthreatened(adjective, secure, safe, snug, intact) |
| upper-class(rich, thriving, loaded, successful, prosperous) |
| uptown(rich, robust, thriving, loaded, successful) |
| victorious(happy, lucky, providential) |
| vindicated(adjective, secure, safe, snug, intact) |
| watched(adjective, secure, safe, snug, intact) |
| wealthy(happy, healthy, rich, robust, thriving) |
| well(rich, robust, thriving, loaded, successful) |
| well-heeled(rich, thriving, loaded, successful, prosperous) |
| well-off(happy, rich, thriving, loaded, successful) |
| well-to-do(happy, rich, thriving, loaded, successful) |
| encouraging(happy, lucky, providential) |