eponymous
[ uh-pon-uh-muhs ]
to be named after something, such as a child being named after his grandfather or a mythical Pomulus giving his name to Rome
USE 1
In the novel, the eponymous hero embarks on a journey that tests his courage and values.
USE 2
The eponymous hero of the novel faces challenges that mirror the author’s own life.
USE 3
Nike, the eponymous goddess of victory, lends her name to the famous sportswear brand.