Suffix for some email attachments

• E-ticket file type
• Common email attachment type
• Shareable Adobe file format: Abbr
• Sharable file extension
• Common digital doc format
• E-mail file format: Abbr
• Many a fillable document
• File that might be e-signed

Wikipedia Word definitions in Wikipedia
PDF is the Portable Document Format in computing. PDF or PdF may also refer to: