a winged horse that sprang from the blood of Medusa when Perseus cut off her head
a large northern constellation, said to represent a winged horse. The three brightest stars, together with one star of Andromeda, form the prominent Square of Pegasus
an imaginary animal in the form of a winged horse
at the end of the book he gets eaten by a dragon when he's trying to ride a Pegasus
used with preceding Greek letter or numeral to designate a star in the constellation Pegasus
the star Zeta Pegasi