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Eponymous vs Undefined - What's the difference?

eponymous | undefined |

As adjectives the difference between eponymous and undefined

is that eponymous is of, relating to, or being the person or entity after which something or someone is named while undefined is lacking a definition or value.

eponymous

English

Adjective

(en adjective)
  • Of, relating to, or being the person or entity after which something or someone is named.
    • Robinson Crusoe is the eponymous hero of the book.
    Prince Hamlet is the eponymous protagonist of the Shakespearian tragedy Hamlet.
    The language Limburgish is named after the eponymous provinces in Belgium and the Netherlands.

    Related terms

    * (l)

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined