Bible Dictionaries
Doornail

Webster's Dictionary

(n.) The nail or knob on which in ancient doors the knocker struck; - hence the old saying, "As dead as a doornail."

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