Bible Dictionaries
Ironbound

Webster's Dictionary

(1):

(a.) Rigid; unyielding; as, ironbound traditions.

(2):

(a.) Bound as with iron; rugged; as, an ironbound coast.

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