Fracastorius

[ frah-ka-stawr-ee-uh s, -stohr- ]
/ ˌfrɑ kæˈstɔr i əs, -ˈstoʊr- /

noun

a walled plain in the fourth quadrant of the face of the moon: about 60 miles (97 km) in diameter.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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