| valid(adjective, strength, violent, important, powerful) |
| acute(adjective, strong, severe, sharp, harsh) |
| compelling(adjective, clear, strong, direct, energetic) |
| drastic(adjective, powerful, aggressive) |
| dynamic(adjective, strong, tough, keen, intense) |
| physical(adjective, violent, forceful) |
| severe(adjective, strong, sharp, harsh, intense) |
| trenchant(adjective, strong, sharp, energetic, vigor) |
| weighty(adjective, clear, strong, energetic, big) |
| driving(adjective, strong, tough, sharp, energetic) |
| efficient(adjective, strong, direct, tough, energetic) |
| emphatic(adjective, strong, open, direct, severe) |
| hard(clear, strong, strength, certain, powerful) |
| influential(adjective, clear, strong, power, energetic) |
| keen(adjective, strong, sharp, intense, energetic) |
| robust(adjective, strong, sound, strength, tough) |
| stout(adjective, strong, sound, strength, tough) |
| sturdy(adjective, strong, sound, strength, tough) |
| assertive(adjective, powerful, aggressive) |
| brisk(adjective, strong, tough, keen, intense) |