[tit-i-kah-kuh; Sp. tee-tee-kah-kah] 
| Lake, a lake on the boundary between S Peru and W Bolivia, in the Andes: the largest lake in the region; the highest large lake in the world. 3200 sq. mi. (8290 sq. km); 12,508 ft. (3812 m) above sea level. |
| Ti·ti·ca·ca (tĭt'ĭ-kä'kə, tē'tē-kä'kä) A freshwater lake of South America in the Andes on the Bolivia-Peru border. |
ɪˈkɑ