| A | B |
| ous | full of; possessing the quality of; having |
| courageous | full of courage or bravery |
| strenuous | calling for energy and stamina |
| porous | like a sponge of permeable to fluids |
| gorgeous | splendidly brilliant and magnificent |
| curious | marked by a desire to investigate |
| covetous | a desire for what belongs to others |
| ferocious | fierce looking or intense |
| erroneous | containing or characterized by error |
| dubious | of doubtful promise or outecome |
| extraneous | existing or coming from the outside |