hard-shelled seed
| NUT |
| Word | Clue |
|---|---|
| RAP | sharp blow with something hard |
| BRAN | hard outer layers of cereal grain |
| DISC | compact or hard |
| HULL | The outer covering of a fruit or seed |
| KOOK | nut, screwball |
| LOAF | nut, noddle |
| ACORN | nut of the oak tree |
| CRAZY | nut case |
| FLINT | hard form of quartz |
| SHELL | hard external covering of an animal |
| ALMOND | type of tree nut |
| HELMET | hard hat |
| PRINTOUT | hard copy |
| ADVERSITY | hard life |
| BRAN | hard outer layers of cereal grain |
| WARREN | Harding, US president |