| A | B |
|---|
| absurd | so unreasonable as to be laughable |
| accomplish | to complete successfully |
| ascend | to rise, usually in a steady way |
| dense | thick, hard to see through |
| experiment | to try out new ideas or activities |
| flimsy | not believable |
| heroic | requiring enormous effort |
| lumber | to move in a clumsy way |
| mimic | to copy or imitate closely |
| significant | full of meaning |
| soar | to rise suddenly and rapidly |
| spectator | an onlooker |
| suspend | to stop for a while before going on |
| terminate | to bring to an end |
| unwieldy | hard to handle because of large size |
