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sphere of influence

(Encyclopedia) sphere of influence, term formerly applied to an area over which an outside power claims hegemony with the intention of subsequently gaining more definite control, as in colonization,…

robotics

(Encyclopedia) robotics, science and technology of general purpose, programmable machine systems. Contrary to the popular fiction image of robots as ambulatory machines of human appearance capable of…

gumbo

(Encyclopedia) gumbo, another name for okra; also applied in the W United States to a rich, black, alkaline alluvial soil, which is soapy or sticky when wet.

coywolf

(Encyclopedia) coywolf, another name for the eastern coyote.

Canticles

(Encyclopedia) Canticles, another name for the Song of Solomon.

roundworm

(Encyclopedia) roundworm, another name for a nematode. See phylum Nematoda.

Helena

(Encyclopedia) Helena. 1 City (2020 pop. 20,633), Jefferson and Shelby cos., central Ala.; inc. 1877. White settlers began to occupy the area after…

subsidy

(Encyclopedia) subsidy, financial assistance granted by a government or philanthropic foundation to a person or association for the purpose of promoting an enterprise considered beneficial to the…

parachute

(Encyclopedia) parachute, umbrellalike device designed to retard the descent of a falling body by creating drag as it passes through the air. The development of modern aircraft has led to many…

red shift

(Encyclopedia) red shift or redshift, in astronomy, the systematic displacement of individual lines in the spectrum of a celestial object toward the red, or longer wavelength, end of the visible…