misspend

(-spend)

transitive verb misspent, misspending

to spend improperly or wastefully

See misspend in American Heritage Dictionary 4

transitive verb mis·spent (-spĕntˈ), mis·spend·ing, mis·spends
To spend improperly or extravagantly; squander: misspent the funds; misspent their youth.

Learn more about misspend

link/cite print suggestion box