| Answer | Crossword Clue |
|---|---|
| ONYX | Stone meaning "fingernail" in Greek |
| ISTHMUS | Formation meaning "neck" in Greek |
| SIGMA | Greek letter meaning "sum" in math |
| NIOBE | In Greek mythology, she turned to stone |
| NIOBE | Woman turned into a weeping stone, in Greek myth |
| NIOBE | She was turned to stone in a Greek myth |
