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Achaemenids

(Encyclopedia)Achaemenids ăkˌəmĕnˈĭdz [key], dynasty of ancient Persia. They were descended presumably from one Achaemenes, a minor ruler in a mountainous district of SW Iran. His successors, when Elam declin...

gull

(Encyclopedia)gull, common name for an aquatic bird of the family Laridae, which also includes the tern and the jaeger. It is found near all oceans and many inland waters. Gulls are larger and bulkier than terns, a...

John I, king of Portugal

(Encyclopedia)John I (John the Great), 1357?–1433, king of Portugal (1385–1433), illegitimate son of Peter I. He was made (1364) grand master of the Knights of Aviz and exercised his influence in opposition to ...

Pietermaritzburg

(Encyclopedia)Pietermaritzburg pēˌtərmărˈĭtsbûrgˌ [key], city, part and seat of Msunduzi local municipality and capital of KwaZulu-Natal prov., E South Africa, in the foothills of the Drakensberg Range. The...

adsorption

(Encyclopedia)adsorption, adhesion of the molecules of liquids, gases, and dissolved substances to the surfaces of solids, as opposed to absorption, in which the molecules actually enter the absorbing medium (see a...

Clingmans Dome

(Encyclopedia)Clingmans Dome, mountain, Tenn.: see Great Smoky Mountains. ...

Orléans, Louis Philippe Joseph, duc d'

(Encyclopedia)Orléans, Louis Philippe Joseph, duc d' āgälētāˈ [key], 1747–93, French revolutionist; great-grandson of Philippe II, duc d'Orléans (see Orléans, family) and great-great-great-grandson of Kin...

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