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  • word of the day

    overburden

    overburden - 365bet中国官方网站 definition and meaning for word overburden

    Definition
    (noun) the surface soil that must be moved away to get at coal seams and mineral deposits Definition
    (noun) an excessive burden
    Synonyms : overload
    Definition
    (verb) burden with too much work or responsibility Definition
    (verb) load with excessive weight
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