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tier - definition and synonyms

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noun [countable] tier pronunciation in British English /tɪə(r)/
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singulartier
pluraltiers
  1. 1
    one of several levels in an organization or system

    the bottom tier of society

  2. 2
    one of several rows or layers of something with each one at a different height

    a wedding cake with three tiers

unicorn

a start-up … whose value has reached more than one billion US dollars

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crafternoon

an afternoon full of crafts

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