bedrock definition

  • noun:
    • The solid stone that underlies loose material, such as earth, sand, clay, or gravel.
    • the foundation; the foundation: Ownership of land may be the bedrock of democracy.
    • The lowest point: individual finances which were at bedrock.
    • The solid rock that exists at some depth below the ground surface. Bedrock is rock "in place", as opposed to material that has been transported from another location by weathering and erosion.
    • A basis or foundation.
    • The solid stone that underlies loose material, such as for instance soil, sand, clay, or gravel.
    • The very foundation; the inspiration: Ownership of land may be the bedrock of democracy.
    • In mining, the older crystalline and slaty rocks which underlie the unconsolidated gravelly and volcanic beds of Tertiary and Post-tertiary ages, along the flanks associated with Sierra Nevada.
    • the cheapest point: personal finances which were at bedrock.
    • therefore whatever underlies whatever else, as a foundation; base layer; cheapest stratum.
    • The solid stone that is present at some level below the floor area. Bedrock is rock "in place", rather than material that has been transported from another location by weathering and erosion.
    • solid unweathered rock lying beneath area build up of soil
    • A basis or foundation.
    • concepts from where various other facts could be derived
    • In mining, the older crystalline and slaty stones which underlie the unconsolidated gravelly and volcanic bedrooms of Tertiary and Post-tertiary many years, across the flanks associated with Sierra Nevada.
    • thus That which underlies other things, as a foundation; bottom level; cheapest stratum.
    • solid unweathered stone lying beneath area build up of earth
    • concepts that various other facts may be derived
  • others:
    • The solid rock underlying trivial formations. Also Fig.
    • The solid stone underlying trivial structures. Also Fig.

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    • the basic details, crucial elements
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