bes·ti·ar·y (běs'chē-ěr'ē, bēs'-) n.
pl.bes·ti·ar·ies
A medieval collection of stories providing physical and allegorical descriptions of real or imaginary animals along with an interpretation of the moral significance each animal was thought to embody. A number of common misconceptions relating to natural history were preserved in these popular accounts.
A modern version of such a collection.
[Medieval Latin bēstiārium, from Latin bēstia, beast.]