| Answer | Crossword Clue |
|---|---|
| ISTHMUS | Formation meaning "neck" in Greek |
| ONYX | Stone meaning "fingernail" in Greek |
| SIGMA | Greek letter meaning "sum" in math |
| Answer | Crossword Clue |
|---|---|
| ISTHMUS | Formation meaning "neck" in Greek |
| ONYX | Stone meaning "fingernail" in Greek |
| SIGMA | Greek letter meaning "sum" in math |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.