108 Another Word for Validator? – Validator Synonyms & Antonyms

Want to say validator differently? Here are other words for validator and its similar synonyms and opposite words to say in unique way.


Meaning of validator

A person or thing that validates something, especially a person who checks the validity or authenticity of something.

Etymology of validator

The word "validator" comes from the Latin "validus," meaning strong or powerful, and the suffix "-ator," which forms an agent noun
The term has been used in English since the 15th century to refer to a person or thing that gives validity or strength to something
In modern usage, the word "validator" is often used in computing and technology to refer to a program or routine that checks the validity of data or input

Synonyms

authenticator verifier certifier checker examiner inspector auditor reviewer evaluator assessor appraiser tester prover confirmator substantiator corroborator ratifier sanctioner approver endorser supporter upholder defender justifier vindicator authenticator legitimizer

Definitions

  • A person or thing that validates something, especially a person who checks the validity or authenticity of something
  • A computer program or routine that checks the validity of data or input
  • A device that checks the validity of tickets, coins, or other items

Usage Examples

  • The company hired a validator to check the authenticity of the artwork
  • The validator program checked the data for errors and inconsistencies
  • The ticket validator at the subway station confirmed that our tickets were valid

Antonyms

invalidator disconfirmator refuter denier rejector repudiator nullifier voider canceler abolisher annihilator destroyer disprover falsifier misrepresenter deceiver cheats swindler forger counterfeiter imposter
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