| Answer | Crossword Clue |
|---|---|
| superficial | Existing or occurring at or on the surface |
| subaerial | Existing, occurring, or formed in the open air or on the earth's surface, not underwater or underground |
| superficially | At or on the surface or skin |
| chipped | (of a material or object) Break at the edge or on the surface |
| chipping | (of a material or object) Break at the edge or on the surface |
| knobs | A rounded lump or ball, esp. at the end or on the surface of something |
