an arbovirus of the family Togaviridae that can cause a variety of encephalitis in horses
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A variety of shale or clay slate, containing iron pyrites, the decomposition of which leads to the formation of alum, which often effloresces on the rock.
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A variety of wheat from which starch is produced
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(psychiatry) a relatively permanent state of worry and nervousness occurring in a variety of mental disorders, usually accompanied by compulsive behavior or attacks of panic n
