1. Records kept of activities involved in carrying out a project
   "the auditor was required to produce his working papers" 
2. A legal document giving information required for employment of certain people in certain countries
   - work papers, work permit

Type of: instrument, legal document, legal instrument, official document, record

• Dark Ages
• dark bread
• dark chocolate
• dark comedy
• dark energy
• dark field illumination
• dark glasses
• dark ground illumination
• dark horse
• dark lantern
• dark matter
• dark meat
• dark red
• dark-blue
• dark-brown
• dark-coated
• dark-colored
• dark-coloured
• dark-eyed junco
• dark-field microscope
• dark-fruited
• dark-gray
• dark-green
• dark-grey
• dark-haired