Bible Dictionaries
Crusty

Webster's Dictionary

(1):

(a.) Having a hard exterior, or a short, rough manner, though kind at heart; snappish; peevish; surly.

(2):

(a.) Having the nature of crust; pertaining to a hard covering; as, a crusty coat; a crusty surface or substance.

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