Source : Webster's Revised Unabridged Dictionary (1913)

Indiligent \In*dil"i*gent\, a. [L. indiligens: cf. F.
   indiligent. See {Diligent}.]
   Not diligent; idle; slothful. [Obs.] --Feltham. --
   {In*dil"i*gent*ly}, adv. [Obs.]