
1) Mythological Greek character 2) Offspring of Ares
Found on
https://www.crosswordclues.com/clue/cycnus

In Greek mythology, multiple characters were known as Cycnus (Κύκνος) or Cygnus. The literal meaning of the name is `swan`, and accordingly most of them ended up being transformed into swans. ==Son of Ares== Cycnus, son of Ares by Pelopia or Pyrene, was a bloodthirsty and cruel man who dwelt either in Pagasae, Thessaly or by the river Eche.....
Found on
http://en.wikipedia.org/wiki/Cycnus
[train] The Cycnus was an express train operated by Ferrovie dello Stato, linking Milan with Ventimiglia, Italy. Cycnus literally means swan, but more likely the name refers to the mythological King of Liguria, the region the train served. ==History== The Cycnus was introduced on 30 September 1973 in order to improve the first class-only Tr...
Found on
http://en.wikipedia.org/wiki/Cycnus_(train)
No exact match found.