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hardtack

American  
[hahrd-tak] / ˈhɑrdˌtæk /

noun

  1. a hard, hard, saltless biscuit, formerly much used aboard ships and for army rations.


hardtack British  
/ ˈhɑːdˌtæk /

noun

  1. Also called: pilot biscuit.   ship's biscuit.   sea biscuit.  a kind of hard saltless biscuit, formerly eaten esp by sailors as a staple aboard ship

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of hardtack

First recorded in 1830–40; hard + tack 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Wartime museums display the bland hardtack that sustained Civil War fighters, and the canned meats, breads and fruit of World War II, known as C rations.

From New York Times • Jun. 8, 2021

Some sailors use pilot bread — a thick, crackerlike item similar to Colonial-era hardtack, which doesn’t go stale — to settle their stomachs.

From Washington Post • Nov. 1, 2018

My favourite episode is episode 13: The Cheesiest, which includes stories about how President Andrew Jackson started Big Block of Cheese Day, and a bit about American civil war soldiers’ least favourite food, hardtack.

From The Guardian • Mar. 30, 2018

Some are “hard-cores” so obsessed with authenticity that, when they’re in the field, they eat only hardtack or sorghum or other dreadful food from the period.

From Washington Times • Feb. 26, 2017

All the younger children were able-bodied seamen who, presumably, ate hardtack and bunked before the mast.

From "Cheaper by the Dozen" by Frank B. Gilbreth Jr. and Ernestine Gilbreth Carey