Definition of Jacksonville
1 city in central Arkansas northeast of Little Rock population 28,364
2 city in northeastern Florida near the mouth of the Saint Johns River; the state's most populous city population 821,784
3 city in eastern North Carolina population 70,145 ◆Jacksonville is the site of Camp Lejeune Marine Corps Base.
JACKSONVILLE Defined for English Language Learners
Definition of Jacksonville for English Language Learners
: U.S. city, Florida
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