Cheonan
geographical name
Cheo·nan
ˈchən-ˈän 
variants
or Ch'ŏnan
city in western South Korea population 574,300
Cite this Entry
“Cheonan.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Cheonan. Accessed 29 Nov. 2025.
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