Noun: pilot biscuit 'pI-lut 'bi-skit
- Very hard unsalted biscuit or bread; a former ship's staple
"Sailors relied on pilot biscuits during long voyages";
- hardtack, pilot bread, sea biscuit, ship biscuit
Derived forms: pilot biscuits
Type of: biscuit [N. Amer]
Encyclopedia: Pilot biscuit