"speedometry" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "speed",
        "4": "-o-",
        "5": "-metry",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nEnglish speed\nAncient Greek -ο- (-o-)der.\nLatin -o-bor.\nEnglish -o-\nAncient Greek -μετρία (-metría)der.\nLatin -metriader.\nOld French -métrieder.\nEnglish -metry\nEnglish speedometry\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ ], \"status\" : \"missing\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ο-\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-o-\", \"lang\" : \"la\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"English\", \"term\" : \"-o-\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"-metry\", \"children\" : [ ], \"status\" : \"missing\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-μετρία\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-metria\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Old French\", \"term\" : \"-métrie\", \"status\" : \"inline\", \"lang\" : \"fro\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"English\", \"term\" : \"-metry\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"speedometry\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"speedometry\">\nFrom speed + -o- + -metry.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nEnglish speed\nAncient Greek -ο- (-o-)der.\nLatin -o-bor.\nEnglish -o-\nAncient Greek -μετρία (-metría)der.\nLatin -metriader.\nOld French -métrieder.\nEnglish -metry\nEnglish speedometry\nFrom speed + -o- + -metry.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "speedometry (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries referencing missing etymons",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with etymology texts",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with etymology trees",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms interfixed with -o-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -metry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using etymon with no ID",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with etymology trees",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The measurement of speed"
      ],
      "id": "en-speedometry-en-noun-4dVOFUsZ",
      "links": [
        [
          "speed",
          "speed"
        ]
      ],
      "related": [
        {
          "word": "speedometer"
        }
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "speedometry"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "speed",
        "4": "-o-",
        "5": "-metry",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nEnglish speed\nAncient Greek -ο- (-o-)der.\nLatin -o-bor.\nEnglish -o-\nAncient Greek -μετρία (-metría)der.\nLatin -metriader.\nOld French -métrieder.\nEnglish -metry\nEnglish speedometry\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"connective\", \"children\" : [ ], \"status\" : \"missing\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ο-\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-o-\", \"lang\" : \"la\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"English\", \"term\" : \"-o-\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"-metry\", \"children\" : [ ], \"status\" : \"missing\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-μετρία\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-metria\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Old French\", \"term\" : \"-métrie\", \"status\" : \"inline\", \"lang\" : \"fro\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"English\", \"term\" : \"-metry\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"speedometry\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"speedometry\">\nFrom speed + -o- + -metry.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nEnglish speed\nAncient Greek -ο- (-o-)der.\nLatin -o-bor.\nEnglish -o-\nAncient Greek -μετρία (-metría)der.\nLatin -metriader.\nOld French -métrieder.\nEnglish -metry\nEnglish speedometry\nFrom speed + -o- + -metry.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "speedometry (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "speedometer"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries referencing missing etymons",
        "English entries with etymology texts",
        "English entries with etymology trees",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from the Proto-Indo-European root *meh₁-",
        "English terms interfixed with -o-",
        "English terms suffixed with -metry",
        "English uncountable nouns",
        "Pages using etymon with no ID",
        "Pages with 1 entry",
        "Pages with entries",
        "Pages with etymology trees"
      ],
      "glosses": [
        "The measurement of speed"
      ],
      "links": [
        [
          "speed",
          "speed"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "speedometry"
}