"stratum" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "国際音声記号あり",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語 名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語 音声リンクがある語句",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語_ラテン語由来",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語_不規則複数形の名詞",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "ラテン語 strātum"
  ],
  "forms": [
    {
      "form": "strata",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "英語 地質学",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "(地質学)地層"
      ],
      "id": "ja-stratum-en-noun-iHnjosS5"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "英語 生物学",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "(生物学)層"
      ],
      "id": "ja-stratum-en-noun-K4DLe9Zq"
    },
    {
      "glosses": [
        "階級"
      ],
      "id": "ja-stratum-en-noun-BgYq95xn"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "英語 生態学",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "(生態学)階層"
      ],
      "id": "ja-stratum-en-noun-eqbV1efL"
    }
  ],
  "sounds": [
    {
      "ipa": "ˈstɹɑːtəm/, /ˈstɹeɪːtəm"
    }
  ],
  "synonyms": [
    {
      "word": "tier"
    }
  ],
  "word": "stratum"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "ラテン語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "ラテン語 名詞",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "stratūs"
  ],
  "forms": [
    {
      "form": "strati"
    },
    {
      "form": "属格: strati"
    }
  ],
  "lang": "ラテン語",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "ベッドカバー"
      ],
      "id": "ja-stratum-la-noun-edWHokzm"
    },
    {
      "glosses": [
        "長椅子"
      ],
      "id": "ja-stratum-la-noun-EgG6MJsK"
    },
    {
      "glosses": [
        "まくら"
      ],
      "id": "ja-stratum-la-noun-92F4ZHeU"
    },
    {
      "glosses": [
        "馬着"
      ],
      "id": "ja-stratum-la-noun-k1951M3Y"
    },
    {
      "glosses": [
        "敷石"
      ],
      "id": "ja-stratum-la-noun-kU4egexJ"
    }
  ],
  "word": "stratum"
}

{
  "categories": [
    "ラテン語",
    "ラテン語 名詞"
  ],
  "etymology_texts": [
    "stratūs"
  ],
  "forms": [
    {
      "form": "strati"
    },
    {
      "form": "属格: strati"
    }
  ],
  "lang": "ラテン語",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "ベッドカバー"
      ]
    },
    {
      "glosses": [
        "長椅子"
      ]
    },
    {
      "glosses": [
        "まくら"
      ]
    },
    {
      "glosses": [
        "馬着"
      ]
    },
    {
      "glosses": [
        "敷石"
      ]
    }
  ],
  "word": "stratum"
}

{
  "categories": [
    "国際音声記号あり",
    "英語",
    "英語 名詞",
    "英語 音声リンクがある語句",
    "英語_ラテン語由来",
    "英語_不規則複数形の名詞"
  ],
  "etymology_texts": [
    "ラテン語 strātum"
  ],
  "forms": [
    {
      "form": "strata",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        "英語 地質学"
      ],
      "glosses": [
        "(地質学)地層"
      ]
    },
    {
      "categories": [
        "英語 生物学"
      ],
      "glosses": [
        "(生物学)層"
      ]
    },
    {
      "glosses": [
        "階級"
      ]
    },
    {
      "categories": [
        "英語 生態学"
      ],
      "glosses": [
        "(生態学)階層"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "ˈstɹɑːtəm/, /ˈstɹeɪːtəm"
    }
  ],
  "synonyms": [
    {
      "word": "tier"
    }
  ],
  "word": "stratum"
}