| Answer | Crossword Clue |
|---|---|
| oologist | an expert in oology |
| oologist | the branch of ornithology that studies birds' eggs |
| Answer | Crossword Clue |
|---|---|
| oologist | an expert in oology |
| oologist | the branch of ornithology that studies birds' eggs |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.