an ancient Mayan city occupied c200 b.c. to a.d. 900, an important center of Mayan civilization, situated in Petén in the jungles of northern Guatemala and the site of significant archaeological discoveries in the late 1950s and early 1960s.
Ti·kal (tē-käl') A ruined Mayan city of northern Guatemala. It was the largest of the Mayan cities and may also be the oldest. Excavation and restoration of the ruins began in 1956.