Office Open XML Wordprocessing Document, Transitional, ISO/IEC 29500:2011

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document file format conforming to ISO/IEC 29500:2011 Transitional

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Extensions	`.docx`
MIME types	`application/vnd.openxmlformats-officedocument.wordprocessingml.document`
Wikidata	`Q26207729`

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From Wikidata. Updated 2026-10-20.