Lewis Short
(adjective) : Aesōn, ŏnis, m., = Αἴσων
* A Thessalian prince, brother of king Pelias, and father of Jason, who, according to fable, was in extreme old age transformed by the magic arts of Medea into a youth, Ov. M. 7, 2.— Whence
* Aesŏnĭdes, ae, patr. m., = Αἰσονίδης, a male descendant of Aeson, i. e. Jason, Ov. M. 7, 164: Phasias Aesoniden, Circe tenuisset Ulixem,id. A. A. 2, 103: mobilis Aesonide,id. H. 6, 109 al.
* Aesŏnĭus, a, um, , Aesonian: heros,i. e. Jason,Ov. M. 7, 156: domus,id. H. 12, 134.
Charlton T. Lewis, Charles Short, A Latin Dictionary