buckeye
/ˈbʌkaɪ/
buckeye noun: any of several species of trees of the genus Aesculus.

Noun (1)
buckeye (countable and uncountable, plural buckeyes)
- Any of several species of trees of the genus Aesculus.
- Aesculus hippocastanum (horse chestnut).
- Any of several species of the related Mexican buckeye (genus Ungnadia).
- Seed or fruit of these plants.
- Now there were long periods when he heard nothing except the wind in the trees and the plop of buckeyes on the earth.1973, Toni Morrison, Sula, Chatto & Windus (1993), page 155
- A native or resident of the American state of Ohio.
- Synonyms:
- Ohioan
- Any member of the species Junonia coenia of butterflies; a common buckeye.
- A confection made from peanut butter fudge partially dipped in chocolate to leave a circle of peanut butter visible, supposed to resemble the nut of the Ohio buckeye tree.
Noun (2) capitalized: Buckeye
Buckeye (plural Buckeyes)
Proper noun capitalized: Buckeye
Buckeye
- A city in Maricopa County, Arizona.
- An unincorporated community in El Dorado County, California.
- A former travel station in Plumas County, California.
- An unincorporated community in Yolo County, California, named for buckeye trees there.
- Former name of Carbondale, Amador County, California.
- An unincorporated community in Larimer County, Colorado.
- An unincorporated community in Salamonie Township, Huntingdon County, Indiana.
- A minor city in Hardin County, Iowa.
- An unincorporated community in Dickinson County, Kansas.
- An unincorporated community in Garrard County, Kentucky.
- An unincorporated community in Mississippi County, Missouri, named for buckeye trees.
- An unincorporated community in Milton Township, Jackson County, Ohio, named after the Buckeye Furnace.
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- An unincorporated community in Spokane County, Washington, named after the Buckeye Lumber Co.
- An unincorporated community in Pocahontas County, West Virginia, named after Buckeye Cove.
- A number of townships in the United States, listed under Buckeye Township.
Synonyms of buckeye
Forms of buckeye
| plural | buckeyes |
|---|---|
| plural | Buckeyes |
Origin of buckeye
The name stems from Native Americans, who called the nut "hetuck," which means "buck eye" (because the markings on the nut resemble the eye of a deer).
Words formed from buckeye
Phrases with buckeye
Questions about buckeye
- What does buckeye mean?
- Buckeye means any of several species of trees of the genus Aesculus.
- What part of speech is buckeye?
- Buckeye can be a noun or a proper noun.
- How do you pronounce buckeye?
- Buckeye is pronounced /ˈbʌkaɪ/.
- What is the plural of buckeye?
- The plural of buckeye is buckeyes.
Words near buckeye in the dictionary
Source and license
Adapted from Wiktionary: buckeye (page history and authors); Buckeye (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: En-au-buckeye.ogg.
Cite this entry: “buckeye.” Word.ws, https://word.ws/buckeye. Based on Wiktionary, CC BY-SA 4.0.
