What is the meaning of hardtack?

Very hard unsalted biscuit or bread; a former ship's staple.
- synonyms: pilot biscuit, pilot bread, sea biscuit, ship biscuit
A mountain mahogany. .

|15 years ago|839 views|share |citing

APA	WordNet. (2010). hardtack. Retrieved September 20, 2026, from http://smartdefine.org/hardtack/definitions/1220998
Chicago	WordNet. 2010. "hardtack" http://smartdefine.org/hardtack/definitions/1220998 (accessed September 20, 2026).
Harvard	WordNet 2010, hardtack, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/hardtack/definitions/1220998>.
MLA	WordNet. "hardtack" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/hardtack/definitions/1220998>

Definition by