Source : Webster's Revised Unabridged Dictionary (1913)

Disembark \Dis`em*bark"\, v. t. [imp. & p. p. {Disembarked}; p.
   pr. & vb. n. {Disembarking}.] [Pref. dis- + embark: cf. F.
   d['e]sembarquer.]
   To remove from on board a vessel; to put on shore; to land;
   to debark; as, the general disembarked the troops.