D defs.my
Entry 1 sense Webster, 1913

Misspend

/mĭs-spĕnd'/ · Mis·spend · IPA /mɪsspˈɛnd/
01 v. t. To spend amiss or for wrong purposes; to squander; to waste; as, to misspend time or money.
imp. & p. p. Misspent; p. pr. & vb. n. Misspending
  1. 1.
    To spend amiss or for wrong purposes; to squander; to waste; as, to misspend time or money.