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pecan

American  
[pi-kahn, -kan, pee-kan] / pɪˈkɑn, -ˈkæn, ˈpi kæn /

noun

  1. a tall hickory tree, Carya illinoinensis, of the southern U.S. and Mexico, cultivated for its oval, smooth-shelled, edible nuts: the state tree of Texas.

  2. a nut of this tree.


pecan British  
/ pɪˈkæn, ˈpiːkən /

noun

  1. a hickory tree, Carya pecan (or C. illinoensis ), of the southern US, having deeply furrowed bark and edible nuts

  2. the smooth oval nut of this tree, which has a sweet oily kernel

"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 pecan

1765–75, < Mississippi Valley French pacane < Illinois pakani < Proto-Algonquian *paka·n- nut (derivative of *pake·- crack nuts)

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.

Coffee pecan torte, spiced pear sponge with miso caramel.

From BBC • Mar. 28, 2026

Cake fillings of almond crunch and toasted pecan praline and candied lemon, while jackfruit and palm sugar bring distinct South-East Asian flavours.

From BBC • Mar. 28, 2026

Researchers analyzed 52 peer reviewed studies published between 2000 and 2025, including human clinical trials examining the physiological effects of pecan consumption on cardiometabolic and other health related outcomes.

From Science Daily • Feb. 22, 2026

The company calls Thanksgiving its Super Bowl, when its cooks crank out to-go meals of ham, turkey and pecan pie.

From The Wall Street Journal • Dec. 9, 2025

I stayed up in the pecan tree with my book when I could and slept on the porch at night.

From "Gone Crazy in Alabama" by Rita Williams-Garcia