Defenition of the word oology
    
    - 
        Defenition of the word oology
                    - The branch of zoology that deals with the study of eggs, especially birds' eggs.
- the branch of zoology that studies eggs (especially birds' eggs and their size, shape, coloration, and number)
 
Hypernyms for the word oology
    - 
        
                    - zoological science
- zoology
 
See other words