pegasus
1. [ noun ] (Greek mythology) immortal winged horse that sprang from the blood of the slain Medusa; was tamed by Bellerophon with the help of a bridle given him by Athena; as the flying horse of the Muses it is a symbol of high-flying imagination
Synonyms: flying_horse
Related terms: mythical_being Greek_mythology
2. [ noun ] (astronomy) a constellation in the northern hemisphere near Andromeda and Pisces
Related terms: constellation