| Answer | Crossword Clue |
|---|---|
| opisthocoelous | hollow or concave behind, as eg a vertebra is also OPISTHOCOELIAN |
| Answer | Crossword Clue |
|---|---|
| opisthocoelous | hollow or concave behind, as eg a vertebra is also OPISTHOCOELIAN |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.