| persuasive(adjective, good, strong, sound, right) |
| ponderable(adjective, material, tangible, materiality) |
| pregnant(adjective, big, awkward, large, fat) |
| profitable(adjective, good, useful, rewarding) |
| staunch(adjective, calm, strong, sound, secure) |
| sufficient(adjective, great, big, full, abundant) |
| thickset(adjective, hard, solid, heavy, deep) |
| trustworthy(good, sound, right, reasonable, rational) |
| unshakable(adjective, strong, hard, continue, solid) |
| veritable(adjective, physical, material, real, actual) |
| wide(adjective, hard, great, big, deep) |
| authoritative(adjective, good, strong, sound, right) |
| believable |
| bounteous(adjective, give, great, big, rich) |
| decent |
| effective |
| efficacious(adjective, good, strong, sound, right) |
| estimable(significant, definite, considerable) |
| existent(adjective, physical, material, real, positive) |
| fair |