| utilitarian(adjective, useful, practical, effective, beneficial) |
| conducive(adjective, tough, clean, pure, fresh) |
| feasible(adjective, useful, practical, possible, convenient) |
| friendly(adjective, useful, beneficial, advantageous, good feelings) |
| satisfying(adjective, good, healthy, substantial, useful) |
| sound |
| substantial(adjective, good, useful, rewarding) |
| usable(adjective, useful, practical, effective, beneficial) |
| affluent(adjective, happy, healthy, rich, helpful) |
| assisting(adjective, good feelings, lucrative, good emotions) |
| benevolent(adjective, useful, beneficial, advantageous) |
| creative(adjective, rational, fantastic, original, resourceful) |
| fecund(adjective, useful, rich, beneficial, advantageous) |
| felicitous(adjective, happy, advantageous, lucky, promising) |
| healthful(healthy, useful, valuable, helpful, satisfying) |
| lucky(adjective, strong, happy, positive, favorable) |
| nice(adjective, good feeling) |
| nifty(practical, helpful, serviceable) |
| opportune(adjective, happy, useful, practical, beneficial) |
| positive(adjective, useful, valuable, practical, favorable) |