Ossining
geographical name
Os·si·ning
ˈä-sə-niŋ 
town on the Hudson River in southeastern New York population 25,060
Note: Ossining is the site of the state of New York's Sing Sing Correctional Facility.
Cite this Entry
“Ossining.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Ossining. Accessed 4 Nov. 2025.
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