DictionaryAI

reverse-engineer

USri-vurs en-juh-NEER/ɹɪˌvɝs ˌɛnd͡ʒəˈnɪɹ/UKri-vurs en-ji-NEER/ɹɪˌvɜːs ˌɛnd͡ʒɪˈnɪə/

Verbreverse-engineers, reverse-engineering, reverse-engineered

Noun pluralreverse-engineers

3 meanings of reverse-engineer

Practice

  1. 1
    verbtransitive
    To figure out how something was made by taking it apart and studying it closely.

    Like taking apart a toy to see how it works, then building your own.

    Engineers reverse-engineer competitors' gadgets to learn how they work.

    The team reverse-engineered the old machine to rebuild its missing parts.

    Similardeconstruct

    Note
  2. 2
    verbtransitive
    To build or change something so it matches an intended goal more closely.

    The writers already know how the story ends, so they reverse-engineer each chapter to lead there.

    The crew reverse-engineered their process to fit the new safety rules.

    Note
  3. 3
    nouncountable
    Someone whose job is to study products and figure out how they were made.

    Like a detective who works out how something was built just by examining it.

    The company hired a reverse-engineer to study the rival's product.

    Skilled reverse-engineers can copy a gadget after taking it apart.

    Note

Practice

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Origin

It comes from the phrase "reverse engineering."