CPF.
an identification number of a natural person in Brazil
Meaning & usage
an identification number of a natural person in Brazil
a card formerly issued in Brazil with the CPF number
Where this word comes from
Initialism of cadastro de pessoa física (literally “cadastre of natural person”). CPFs started being issued since mid-1980s, replacing the older CIC.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.