| staid(big, heavy, substantial) |
| standout(adjective, bad, great, excellent, extraordinary) |
| super(adjective, good, bad, great, extraordinary) |
| superior(adjective, bad, great, excellent, unusual) |
| valuable(adjective, big, significant, substantial, large) |
| active |
| abundant(significant, substantial, large, considerable) |
| accountable(adjective, valuable, duty, reliable, responsible) |
| ace(adjective, bad, great, excellent, superior) |
| acute(adjective, heavy, important, significant, serious) |
| adult |
| all-important(adjective, significant, serious, essential, critical) |
| amenable(adjective, valuable, duty, reliable, responsible) |
| answerable(adjective, valuable, duty, reliable, responsible) |
| arresting(adjective, solid, intense, extraordinary, unusual) |
| arrestive(adjective, solid, extraordinary, unusual, strange) |
| ascendant |
| august |
| authorised |
| authoritarian |