| effective(adjective, strong, power, thrive, valid) |
| powerful(adjective, strong, power, keen, smart) |
| efficacious(adjective, strong, power, thrive, valid) |
| potent(adjective, strong, sharp, powerful, effective) |
| strong(adjective, power, valid, influential, legal) |
| efficient(adjective, power, excellent, keen, smart) |
| useful(adjective, tough, effective, beneficial, advantageous) |
| telling(verb, adjective, strong, energetic, important) |
| valid(adjective, strong, power, influential, legal) |
| adequate(adjective, power, tough, competent, capable) |
| authoritative(adjective, strong, energetic, powerful, effective) |
| forceful(adjective, strong, power, valid, legal) |
| influential(adjective, strong, energetic, important, powerful) |
| capable(adjective, strong, power, keen, smart) |
| operative(adjective, strong, power, valid, legal) |
| productive(adjective, power, tough, useful, effective) |
| available(adjective, strong, power, valid, legal) |
| competent(adjective, strong, power, tough, bright) |
| impactful |
| able(adjective, strong, power, bright, capacity) |