dosser 1
/dos"euhr/ , n.
1. a basket for carrying objects on the back; pannier.
2. an ornamental covering for the back of a seat, esp. a throne or the like.
3. dossal (def. 1).
Also, dorser .
[ 1300-50; ME dossier dosserium, var. of dorserium, equiv. to dors ( um ) back + -erium -ERY; r. ME dorser dorserium ]
dosser 2
/dos"euhr/ , n. Chiefly Brit.
a person who sleeps in a doss house.
[ 1865-70; DOSS + -ER 1 ]