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Classify vs Undefined - What's the difference?

classify | undefined |

As a verb classify

is to identify by or divide into classes; to categorize.

As an adjective undefined is

lacking a definition or value.

classify

English

Verb

(en-verb)
  • to identify by or divide into classes; to categorize
  • to declare something a secret, especially a government secret

    • Synonyms

    * See also

    Antonyms

    * (to declare a secret) declassify

    Related terms

    * class * classification

    See also

    * arrange * distribute * rank

    External links

    * *

    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