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Definition of patapsco
patapsco
/pəˈtæp.skoʊ/
pa · tap · sco
patapsco Lexical Profile
CEFR
C2
Grade
9
Tier
3
Usage
Rare
Syllables
3
• noun
1
American A 39-mile-long river in central Maryland, United States, that flows into the Chesapeake Bay, known for forming the inner harbor of Baltimore and for its historical significance during the War of 1812.
• 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 Patapsco. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/patapsco