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cymbals

(Encyclopedia)cymbals sĭmˈbəlz [key], percussion instruments of ancient Asian origin. They consist of a pair of slightly concave metal plates which produce a vibrant sound of indeterminate pitch. Known in Europe...

delta

(Encyclopedia)delta [from triangular shape of the Nile delta, like the Greek letter delta], a deposit of clay, silt, and sand formed at the mouth of a river where the stream loses velocity and drops part of its sed...

Tuxtla Gutiérrez

(Encyclopedia)Tuxtla Gutiérrez to͞osˈtlä go͞otyārˈrās [key] or Tuxtla, city (1990 pop. 289,626), capital of Chiapas state, SE Mexico, in the fertile Grijalva valley and at the foot of the Chiapas highlands....

bursa, in anatomy

(Encyclopedia)bursa bûrˈsə [key], closed fibrous sac lined with a smooth membrane, producing a viscous lubricant known as synovial fluid. Bursas are found in regions where muscles or tendons rub against other mu...

Ceiba, La

(Encyclopedia)Ceiba, La lä sāˈbä [key], city (1997 est. pop. 96,000), N Honduras, capital of Atlántida dept., on the Caribbean Sea. It is the commercial and processing center of a rich agricultural region domi...

Pompeo, Mike

(Encyclopedia)Pompeo, Mike (Michael Richard Pompeo), 1963–, U.S. politician and government official, b. Orange, Calif., grad. U.S. Military Academy, 1986, Harvard Law School, 1994. He served in the army as a cava...

Spitz, Mark Andrew

(Encyclopedia)Spitz, Mark Andrew, 1950–, American swimmer, b. Modesto, Calif. He held records for winning the most gold medals at one Olympic game (seven, in 1972 at Munich) and shared the record for most Olympic...

Villehardouin

(Encyclopedia)Villehardouin vēlärdwăNˈ [key], French noble family that ruled the Peloponnesus from 1210 to 1278. Geoffroi I de Villehardouin, d. 1218, nephew of the historian and marshal of Champagne and Romani...

Bermuda

(Encyclopedia)Bermuda bûrmyo͞oˈdə [key], British dependency (2015 est. pop. 70,000), 21 sq mi (53 sq km), comprising some 150 coral rocks, islets, and islands (of which some 20 are inhabited), in the Atlantic O...

limpet

(Encyclopedia)limpet, marine gastropod mollusk with a simple, flattened, conical shell, found in cooler waters of the Atlantic and the Pacific oceans. Certain species creep over rocks, feeding on algae during high ...