Source : Webster's Revised Unabridged Dictionary (1913)

Speke \Speke\, v. i. & t.
   To speak. [Obs.] --Chaucer.

Source : WordNet®

Speke
     n : English explorer who with Sir Richard Burton was the first
         European to explore Lake Tanganyika; he also discovered
         Lake Victoria and named it (1827-1864) [syn: {John Speke},
          {John Hanning Speke}]