[tey-wah-kahn, -wuh-kan] /ˌteɪ wɑˈkɑn, -wəˈkæn/
a desert valley site in Puebla, Mexico, where aridity has preserved the vegetable remains of communities from 9000 b.c. to historic times, thus documenting the transition from hunting and gathering to the largely agricultural subsistence of the full Neolithic phase (1500–900 b.c.).
noun 1. Isthmus of, an isthmus in S Mexico, between the Gulf of Tehuantepec and the Gulf of Campeche. 125 miles (200 km) wide at its narrowest point. 2. Gulf of, an inlet of the Pacific, off the S coast of Mexico. About 300 miles (485 km) wide. noun 1. Isthmus of Tehuantepec, the narrowest […]
noun, plural Tehuelches (especially collectively) Tehuelche for 1. 1. a member of an Indian people of Patagonia. 2. the language of these people.
1. Terminal Endpoint Identifier. 2. Text Encoding Initiative. (1997-03-11) TEI Text Encoding Initiative
- Teichoic acid
teichoic acid tei·cho·ic acid (tī-kō’ĭk) n. One of two types of polymers present in gram-positive bacteria, especially in the cell walls.