oology

from WordNet (r) 3.0 (2006)
oology
    n 1: the branch of zoology that studies eggs (especially birds'
         eggs and their size, shape, coloration, and number)
    
from The Collaborative International Dictionary of English v.0.48
Oology \O*ol"o*gy\, n. [Gr. w,'o`n an egg + -logy.]
   The science of eggs in relation to their coloring, size,
   shape, and number.
   [1913 Webster]
    

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