Bible Dictionaries
Flunk

Webster's Dictionary

(1):

(v. i.) To fail, as on a lesson; to back out, as from an undertaking, through fear.

(2):

(n.) a total failure in a recitation.

(3):

(n.) A failure or backing out

(4):

(v. t.) To fail in; to shirk, as a task or duty.

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