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reidentify Synonyms
Another word for reidentify
Choosing another word for reidentify depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• verb (Context 1)
To identify someone or something again, or to assign a new or revised identity or classification to them.
Usage Example
"Botanists had to reclassify several museum specimens after modern genetic analysis revealed they belonged to a distinct genus."
Strong
reclassify
recategorize
• verb (Context 2)
To match anonymized or de-identified personal data back to the specific individual to whom it belongs (in data privacy and information security).
Usage Example
"Privacy researchers demonstrated how easy it is to deanonymize patients in public medical datasets by cross-referencing zip codes and birth dates."
Strongest
deanonymize
Opposites of reidentify
The opposite of reidentify shifts depending on context. Common opposites include:
de-identify
anonymize
misidentify
Cite this Entry
Wordmom. (2026). Synonyms for Reidentify. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/reidentify