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nounpeople having the same social, economic, or educational status
Similar:
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nounan abstract place usually conceived as having depthtype of:
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nouna subpopulation divided into a stratified samplingtype of:
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nounone of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock)type of:
Definition that contains stratum
- bed (geology) a stratum of rock (especially sedimentary rock)
- bed a stratum of ore or coal thick enough to be mined with profit
- fold a geological process that causes a bend in a stratum of rock
- horizon a specific layer or stratum of soil or subsoil in a vertical cross section of land
- folding a geological process that causes a bend in a stratum of rock
- seam a stratum of ore or coal thick enough to be mined with profit
- superposition (geology) the deposition of one geological stratum on another
- superposition (geology) the principle that in a series of stratified sedimentary rocks the lowest stratum is the oldest
- underclass belonging to the lowest and least privileged social stratum
- substrate any stratum or layer lying underneath another