Papers

5 clues
Essays
Documents.
Credentials
Writing material
Head shop purchase
Similar answers:
Aaapaper
Abasers
Abaters
Abcmurders
Abetters
Abiders
Ablepersonality
Abners
Abnersingleday
Abombers
Aborters
Aboveallothers
Abraders
Abridgedversion
Abridgers
Abroodofthinkers
Absoluterulers
Abstainers
Abunchofvintners
Abusers