1
: of or relating to a sierra
sierran foothills
2
capitalized
: of or relating to the Sierra Nevada Mountains of the western U.S.
: a native or inhabitant of the region around the Sierra Nevada mountains
Cite this Entry
“Sierran.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sierran. Accessed 31 Oct. 2025.
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