Source : Webster's Revised Unabridged Dictionary (1913)

Erogate \Er"o*gate\, v. t. [imp. & p. p. {Erogated}; p. pr. &
   vb. n. {Erogating}.] [L. erogatus, p. p. of erogare; e out +
   rogare to ask.]
   To lay out, as money; to deal out; to expend. [Obs.]