'Urostea' definitions:

Definition of 'Urostea'

From: GCIDE
  • Urosteon \U*ros"te*on\, n.; pl. L. Urostea, E. Urosteons. [NL., fr. Gr. ? the tail + ? a bone.] (Anat.) A median ossification back of the lophosteon in the sternum of some birds. [1913 Webster]