DCHP-1 Online
donnaconna(board) Trademark 
n. a type of fibreboard.
- 1958 The lean-to kitchen, a step higher than the main room of the house, is lined with donnaconna.
- 1965 . . . the steam from the oil can sweats on the grey donnaconnaboard walls of Father Veyrat's small house behind the church of Our Lady of the Snows.
- 1958 The lean-to kitchen, a step higher than the main room of the house, is lined with donnaconna.