Bible Dictionaries
Mooncalf

Webster's Dictionary

(1):

(n.) A monster; a false conception; a mass of fleshy matter, generated in the uterus.

(2):

(n.) A dolt; a stupid fellow.

Bibliography Information
Webster, Noah. Entry for 'Mooncalf'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​m/mooncalf.html. 1828.