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Tired vs Undefined - What's the difference?

tired | undefined |

As adjectives the difference between tired and undefined

is that tired is in need of some rest or sleep while undefined is lacking a definition or value.

As a verb tired

is (tire).

tired

English

Verb

(head)
  • (tire)

    • Adjective

    (en-adj)
  • In need of some rest or sleep.
  • Fed up, annoyed, irritated, sick of.
    • I'm tired of this
  • Overused]], [[cliché.
    • a tired song

    Usage notes

    * Adverbs often applied to "tired": physically, mentally, emotionally.

    Synonyms

    * exhausted * fatigued * sleepy * See also * See also

    See also

    * I am tired * sick and tired * that tired feeling

    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