Home › Words › U › undocumentundocumentundocument means to remove documentation about; to cause to be no longer documented or recorded.EtymologyFrom un- + document, or back-formation from the adjective undocumented.verbTo remove documentation about; to cause to be no longer documented or recorded.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.documentize 63% match — To document; to write down. vs undocument →misdocument 63% match — To document incorrectly; to falsify or make an error in documentation. vs undocument →unwrite 62% match — To erase; to revert to a state where (something) was never written. vs undocument →undiscover 62% match — To forget or revoke the discovery of (something discovered earlier). vs undocument →unlicense 61% match — To cause no longer to be licensed; to annul the licensing of. vs undocument →documentarize 61% match — To make into a documentary. vs undocument →unrecord 61% match — To remove something that has been recorded. vs undocument →unknow 60% match — To undo the process of knowing; to lose knowledge of something. vs undocument →