| Terms | Definitions |
|---|---|
| retro | back |
| pro | forward |
| de | down |
| ject | throw |
| spec | look |
| ile | pertaining to |
| conjecture | theory |
| dejected | unhappy |
| retrospective | looking back |
| interjection | a word thrown into a sentence or conversation |
| spectators | one who looks on or watches |
| suspicious | uncertain |
| rejected | turned down |
| inspector | one who examines things closely |
| projectile | something thrown forward |
| speculate | make predictions |
| trajectory | path through space |
| introspective | looking within oneself |
| ive | pertaining to |
| or | one who does something |