"subsurface" meaning in English

{
  "etymology_templates": [
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      "args": {
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        "2": "sub",
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      },
      "expansion": "sub- + surface",
      "name": "prefix"
    }
  ],
  "etymology_text": "From sub- + surface.",
  "forms": [
    {
      "form": "subsurfaces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "subsurface (plural subsurfaces)",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "37 30 32",
          "kind": "other",
          "name": "English terms prefixed with sub-",
          "parents": [],
          "source": "w+disamb"
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      ],
      "examples": [
        {
          "text": "Before we could lay the flooring we had to lay a subsurface under it to keep it flat and support it.",
          "type": "example"
        }
      ],
      "glosses": [
        "Something that is below the layer that is on the surface."
      ],
      "id": "en-subsurface-en-noun-zd8~OMRc",
      "links": [
        [
          "below",
          "below"
        ],
        [
          "layer",
          "layer"
        ],
        [
          "surface",
          "surface"
        ]
      ]
    },
    {
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          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
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          "_dis": "37 30 32",
          "kind": "other",
          "name": "English terms prefixed with sub-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A surface which is a submanifold of another surface."
      ],
      "id": "en-subsurface-en-noun-k84CM896",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "surface",
          "surface"
        ],
        [
          "submanifold",
          "submanifold"
        ]
      ],
      "raw_glosses": [
        "(countable, mathematics) A surface which is a submanifold of another surface."
      ],
      "tags": [
        "countable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ],
      "translations": [
        {
          "_dis1": "6 94",
          "code": "tl",
          "lang": "Tagalog",
          "sense": "a surface which is a submanifold of another surface",
          "word": "kubdayag"
        }
      ]
    }
  ],
  "word": "subsurface"
}

{
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      "args": {
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        "2": "sub",
        "3": "surface"
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      "expansion": "sub- + surface",
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    }
  ],
  "etymology_text": "From sub- + surface.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subsurface (not comparable)",
      "name": "en-adj"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
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      "categories": [
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          "_dis": "58 31 11",
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          "source": "w+disamb"
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          "_dis": "51 27 22",
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          "_dis": "60 30 10",
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          "_dis": "50 26 23",
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        {
          "_dis": "54 28 18",
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          "parents": [],
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        {
          "_dis": "55 29 15",
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        {
          "_dis": "56 28 17",
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          "_dis": "56 28 17",
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          "name": "Terms with Ukrainian translations",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "variations in subsurface conditions"
        }
      ],
      "glosses": [
        "Below the surface."
      ],
      "id": "en-subsurface-en-adj-PSpVZ529",
      "tags": [
        "not-comparable"
      ],
      "translations": [
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "below the surface",
          "word": "felszín alatti"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "below the surface",
          "word": "podpowierzchniowy"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "podpovérxnostnyj",
          "sense": "below the surface",
          "word": "подпове́рхностный"
        },
        {
          "code": "uk",
          "lang": "Ukrainian",
          "roman": "pidpoverxnévyj",
          "sense": "below the surface",
          "word": "підповерхне́вий"
        }
      ]
    }
  ],
  "word": "subsurface"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with sub-",
    "English uncomparable adjectives",
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        "2": "sub",
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    }
  ],
  "etymology_text": "From sub- + surface.",
  "forms": [
    {
      "form": "subsurfaces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "subsurface (plural subsurfaces)",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with usage examples"
      ],
      "examples": [
        {
          "text": "Before we could lay the flooring we had to lay a subsurface under it to keep it flat and support it.",
          "type": "example"
        }
      ],
      "glosses": [
        "Something that is below the layer that is on the surface."
      ],
      "links": [
        [
          "below",
          "below"
        ],
        [
          "layer",
          "layer"
        ],
        [
          "surface",
          "surface"
        ]
      ]
    },
    {
      "categories": [
        "English countable nouns",
        "en:Mathematics"
      ],
      "glosses": [
        "A surface which is a submanifold of another surface."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "surface",
          "surface"
        ],
        [
          "submanifold",
          "submanifold"
        ]
      ],
      "raw_glosses": [
        "(countable, mathematics) A surface which is a submanifold of another surface."
      ],
      "tags": [
        "countable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "tl",
      "lang": "Tagalog",
      "sense": "a surface which is a submanifold of another surface",
      "word": "kubdayag"
    }
  ],
  "word": "subsurface"
}

{
  "categories": [
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    "English countable nouns",
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    "English terms prefixed with sub-",
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    "Terms with Russian translations",
    "Terms with Tagalog translations",
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  "etymology_templates": [
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      "name": "prefix"
    }
  ],
  "etymology_text": "From sub- + surface.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subsurface (not comparable)",
      "name": "en-adj"
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "examples": [
        {
          "text": "variations in subsurface conditions"
        }
      ],
      "glosses": [
        "Below the surface."
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "translations": [
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "below the surface",
      "word": "felszín alatti"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "below the surface",
      "word": "podpowierzchniowy"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "podpovérxnostnyj",
      "sense": "below the surface",
      "word": "подпове́рхностный"
    },
    {
      "code": "uk",
      "lang": "Ukrainian",
      "roman": "pidpoverxnévyj",
      "sense": "below the surface",
      "word": "підповерхне́вий"
    }
  ],
  "word": "subsurface"
}