| Clue | Source | Date |
|---|---|---|
| Be totally ignorant (OWN) | USA Today | 16 May 2020 |
| Not so smart with zilch? | Universal | 03 Apr 2017 |
| Not so smart with zilch? | ||
| Ignoramus | ||
| Ignoramus | ||
| Party on whose ticket Fillmore ran unsuccessfully for president, 1856 | ||
| Secret party of the 1850's. | ||
| Agnostic. |