Simple Definition of undocumented
: not having the official documents that are needed to enter, live in, or work in a country legally
: not supported by evidence that consists of documents : not having written proof
Full Definition of undocumented
: not documented: as a : not supported by documentary evidence <undocumented expenditures> b : lacking documents required for legal immigration or residence <undocumented workers>
Examples of undocumented in a sentence
The company cannot reimburse you for undocumented travel expenses.
First Known Use of undocumented
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