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Definition of intermountain
intermountain
/ˌɪntərˈmaʊntən/
in · ter · moun · tain
intermountain Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
4
intermountain Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
North American Situated, occurring, or extending between mountains or mountain ranges, especially between the Rocky Mountains and the Cascade Range and Sierra Nevada in the western United States.
Example
"The freight train slowly wound its way across the arid intermountain plateau of central Utah."
Synonyms
View all synonyms for intermountain• Rhymes for intermountain
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Intermountain. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/intermountain