1
: a large hickory (Carya illinoinensis synonym C. oliviformis) that has roughish bark and hard but brittle wood and is widely grown in the warmer parts of the U.S. and in Mexico for its edible nut
2
: the wood of the pecan tree
The hardwood floor was made of pecan.
3
: the smooth oblong thin-shelled nut of the pecan tree
bought some pecans to make a pie

Examples of pecan in a Sentence

Recent Examples on the Web
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The pecan fried chicken and the Black Sheep Burger, made with lamb and dressed with tzatziki sauce, are both worth trying. Jill Robbins, Travel + Leisure, 3 Apr. 2026 Sam Walton’s favorite ice cream, butter pecan, is always available at the Spark Café, in the quaint town square of Bentonville, Ark. Jessica Mathews, Fortune, 3 Apr. 2026 If pecans aren't your thing, walnuts are a wonderful substitute. Victoria Spencer, Martha Stewart, 3 Apr. 2026 Finished with a sprinkle of pecans and pumpkin pie spice, the pancakes deliver all the comfort of a carrot cake in a breakfast-ready form. Alana Al-Hatlani, Southern Living, 2 Apr. 2026 See All Example Sentences for pecan

Word History

Etymology

American French pacane, from Illinois pakani

First Known Use

1761, in the meaning defined at sense 1

Time Traveler
The first known use of pecan was in 1761

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Cite this Entry

“Pecan.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pecan. Accessed 12 Apr. 2026.

Kids Definition

pecan

noun
pe·​can pi-ˈkän How to pronounce pecan (audio) -ˈkan How to pronounce pecan (audio)
: an oblong edible nut that usually has a thin shell and is the fruit of a tall tree of the central and southern U.S.
also : this tree which is one of the hickories

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