| A | B |
| calloused | made hard or unfeeling; hardened; lacking pity |
| grotesque | absurdly awkward; fantastic |
| identify | recognize or establish as being a particular person or thing |
| impact | striking of one body against another; forceful contact; collision |
| inevitable | incapable of being avoided; bound to happen; certain; necessary |
| laborious | requiring hard or toilsome effort; arduous; difficult; hard |
| maintain | keep in operation; keep up; uphold or defend, as by argument; assert; affirm |
| perilous | full of danger; involving risk; dangerous; hazardous |
| precipitious | steep like a cliff; falling very quickly |
| seethe | bubble or foam as if boiling; boil |