Definition Of invalid

verb

a person made weak or disabled by illness or injury.

an invalid husband

not valid, in particular.

Each judge, said Marei, will prepare a written statement showing figures concerning how many voters the station included, how many voted and the number of valid and invalid votes.

remove (someone) from active service in the armed forces because of injury or illness.

he was badly wounded and invalided out of the infantry

Example Of invalid

  • An invalid entry is merely erased and the cursor is returned to the beginning.

  • an invalid husband

  • Any philosopher can tell you this is an invalid argument.

  • As a result, the search engine attempts to retrieve an invalid URL and fails to index any of the content served by that script.

  • Automatically lock accounts or access paths after a preset number of consecutive invalid password attempts.


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