Source : Webster's Revised Unabridged Dictionary (1913)

Furlough \Fur"lough\, v. t. [imp. & p. p. {Furloughed}; p. pr. &
   vb. n. {Furloughing}.] (Mil.)
   To furnish with a furlough; to grant leave of absence to, as
   to an offcer or soldier.