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stratigraphy - definition and synonyms

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noun
  1. From our crowdsourced Open Dictionary
    the study of rock layers in order to understand the geological history of the rock
    The combination of sedimentology and stratigraphy allows us to build up pictures of the Earth's surface at different times in different places and relate them to each other.
    Submitted from United Kingdom on 19/06/2013 12:07:00

spiralizer

a piece of kitchen equipment used for cutting vegetables into very thin, long strips

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troll factory

a company that pays its employees to write online comments in favour or against somebody or something posing as ordinary Internet users

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