someone who manages a government agency or department
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n someone who administers a business n the party appointed by a probate court to distribute the estate of someone who dies without a will or without naming an executor n someone who manages a government agency or department
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n a former executive agency (from 1946 to 1974) that was responsible for research into atomic energy and its peacetime uses in the United States
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plural of AEC n a former executive agency (from 1946 to 1974) that was responsible for research into atomic energy and its peacetime uses in the United States