| Primitive or root word |
| Pertaining to primitive horses |
| Primitive Japanese |
| Primitive calculators |
| According to the '60s sitcom's theme song: "It's primitive as can be ... here on ___": 2 wds. |
| Primitive timepiece |
| Primitive signatures |
| Primitive counters |
| Primitive area, and what's literally found in this puzzle's circles |
| Primitive artist Ralph et al. |
| Primitive implements |
| Primitive starter |
| Primitive tree (var.) |
| Japanese primitives |
| Primitive creature |
| Primitive dipper |
| Primitive home |
| Primitive |
| He wrote "The Mind of Primitive Man |
| Primitive drive |
| Primitive urge |
| Primitive homes |
| More primitive |
| Primitively simple |
| Primitive adders |
| Primitive counting device |
| Primitive computers |
| Primitive Japanese: Var. |
| Neoprimitive American artist |
| Primitive time |