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