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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Sprinkle candied pecans atop the homemade cream cheese icing for a little crunch. Kimberly Holland, Southern Living, 3 Feb. 2026 The Texas location will smoke the meats in the classic Hill Country way with oak, pecan or hickory chips. Dallas Morning News, 3 Feb. 2026 Why not use pecans from north Florida? Connie Ogle february 3, Miami Herald, 3 Feb. 2026 Choose a filling of cinna-butter, Bavarian, chocolate Bavarian, pecan praline, cherry, cream cheese, cherry cream cheese, apple or strawberry cream cheese. Sonia Garcia, Houston Chronicle, 30 Jan. 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 6 Feb. 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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