Bible Dictionaries
Unbacked

Webster's Dictionary

(1):

(a.) Not supported or encouraged; not countenanced; unaided.

(2):

(a.) Never mounted by a rider; unbroken.

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