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Definition of tucson
tucson
/ˈtuːsɑːn/
Tuc · son
tucson Lexical Profile
CEFR
B2
Grade
4
Tier
2
Usage
Top 10k
• noun
1
American A major city in southern Arizona, United States, serving as the county seat of Pima County and known for its Sonoran Desert landscape, the University of Arizona, and surrounding mountain ranges.
Example
"We decided to spend the winter in Tucson to enjoy the warm desert climate and explore Saguaro National Park."
• Rhymes for tucson
Word Origin & Etymology
Derived from the O'odham word 'Cuk Ṣon' (pronounced 'chuk shon'), meaning '(at the) base of the black [hill]', referring to a prominent basalt peak in the area now known as Sentinel Peak.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Tucson. In Wordmom Dictionary. Retrieved Oct 13, 2026, from https://wordmom.com/dictionary/tucson