Bible Dictionaries
Invulnerable

Webster's Dictionary

(1):

(a.) Incapable of being wounded, or of receiving injury.

(2):

(a.) Unanswerable; irrefutable; that can not be refuted or convinced; as, an invulnerable argument.

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