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• Appalachian
  Appalachian

  adjective

  of or relating to the Appalachian Mountains.
• appalachian
  appalachian

  adjective

  of, from, or relating to the Appalachian Mountains

Appalachian

American  

[ap-uh-ley-chuhn, -ley-chee-uhn, -lach-ee-uhn, lach-uhn] / ˌæp əˈleɪ tʃən, -ˈleɪ tʃi ən, -ˈlætʃ i ən, ˈlætʃ ən /

adjective

1. of or relating to the Appalachian Mountains.

2. of or relating to the region of Appalachia, its inhabitants, or their culture.

3. Geology. of or relating to the orogeny and accompanying intrusion that occurred in eastern North America during the Pennsylvanian and Permian periods.

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noun

1. a native or inhabitant of Appalachia, especially one of predominantly Scotch-Irish, English, or German ancestry who exemplifies the characteristic cultural traditions of this region.

appalachian British  

/ ˌæpəˈleɪtʃɪən /

adjective

1. of, from, or relating to the Appalachian Mountains

2. geology of or relating to an episode of mountain building in the late Palaeozoic era during which the Appalachian Mountains were formed

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Etymology

Origin of Appalachian

First recorded in 1670–80; from Spanish Apalchen, Apalachen, perhaps from Apalachee (an extinct Muskogean language) abalahci “other side of the river” or from Hitchiti (an extinct Muskogean language) apalwahči “dwelling on one side”; the Spanish transcription of the name of a Muskogean village near Tallahassee in the Florida panhandle, recorded on the expedition led by Pánfilo de Narváez (1478?–1528), later altered by the Spanish to Apalachee and applied to the Indian tribe, the surrounding area and the hinterland north to the southern end of the Appalachian Mountains

Example Sentences

See Examples For:

Appalachian

That’s the Appalachian landscape that Baurichter, a writer and stay-at-home mother in Higginsport, yearned to return to after a stint in Cincinnati for college.

From Salon ● Jul. 9, 2026

The first decades of the 19th century saw the U.S. expand rapidly while the list of major cities reached well beyond the Appalachian Mountains.

From The Wall Street Journal ● Jul. 1, 2026

Massie should do well in his Appalachian base and turn out as many voters as possible.

From Slate ● May 19, 2026

In a lot behind a disused West Virginia gas station at the foot of the Appalachian Mountains, Roy Funkhouser is surrounded by about a dozen beekeepers and countless buzzing bees.

From Barron's ● May 19, 2026

Finally, we entered hill country, climbing higher and deeper into the Appalachian Mountains, stopping from time to time to let the Oldsmobile catch its breath on the steep, twisting roads.

From "The Glass Castle" by Jeannette Walls