Source : Webster's Revised Unabridged Dictionary (1913)

Temblor \Tem*blor"\, n. [Sp.]
   An earthquake. [Western U. S.]

Source : WordNet®

temblor
     n : shaking and vibration at the surface of the earth resulting
         from underground movement along a fault plane of from
         volcanic activity [syn: {earthquake}, {quake}, {seism}]