Pantanal
geographical name
Pan·ta·nal
ˌpän-tə-ˈnäl 
region of swamps and marshland stretching about 100 miles (160 kilometers) along the upper Paraguay River in southwestern Brazil and extending into Bolivia and Paraguay
Cite this Entry
“Pantanal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Pantanal. Accessed 7 Dec. 2025.
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