| Concave's opposite |
| Concave throwing disc |
| Concave navel, informally |
| Concave belly buttons, informally |
| Concave impressions |
| Concave landform |
| Concave lint trap? |
| Concave or convex object |
| Concave bellybutton |
| Landform in the western U.S. |
| Concave navels |
| Concave |
| Bone connection with convex and concave fittings |
| Concave button |
| Concave belly button |
| Concave object of reflection? |
| Concave-bladed sword |
| Concave navel |
| Concave aspects of curves |
| Desert landforms |
| Concave tummy part |
| Word with contact or concave |
| Lunar landform |
| 5,280-foot landform? |
| Maldives landform |
| This may be concave |
| Badlands landform |
| Colorado landforms |
| Arizona landforms |
| Landform similar to a mesa |