Letters that make flunk
f, k, l, n, u are letters that make 'flunk'
flunky, flunks are words created by adding a letter to 'flunk'
2 possible definitions for 'flunk'
Under this definition, flunk is a verb and has the following properties:
Under this definition, flunk is a noun and has the following properties:
failing has the same meaning as flunk
passing, pass, qualifying have the opposite meaning of 'flunk'
'flunk' can be a type of failure.
"his failing the course led to his disqualification", "he got two flunks on his report"