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Booker vs Undefined - What's the difference?

booker | undefined |

As a proper noun booker

is .

As an adjective undefined is

lacking a definition or value.

booker

English

Noun

(en noun)
  • One who makes a reservation
  • One who records transactions, such as reservations.

    • Related terms

    * book * booking

    Anagrams

    * ----

    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