| Session 16 ¡ª Word | Gem? | Status | Notes |
| conjunction | Not Started | ||
| degradation | Not Started | ||
| efficacious | Hidden Gem | Not Started | |
| indulgence | Not Started | ||
| needlework | Not Started | ||
| nettle | Not Started | ||
| nineteenth | Not Started | ||
| Norman | Not Started | ||
| numberless | Not Started | ||
| outcry | Not Started | ||
| outlive | Not Started | ||
| passive | Not Started | ||
| persistent | Not Started | ||
| phosphoric | Not Started | ||
| pinion | Not Started | ||
| pistil | Not Started | ||
| potter | Not Started | ||
| precarious | Not Started | ||
| prevention | Not Started | ||
| protoplasm | Not Started |