"높낮이" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "높-",
        "3": "낮-",
        "4": "-이",
        "id3": "noun suffix",
        "pos3": "noun-forming suffix",
        "t1": "to be high",
        "t2": "to be low"
      },
      "expansion": "높 (nop-, “to be high”) + 낮 (nat-, “to be low”) + 이 (-i, noun-forming suffix)",
      "name": "af"
    }
  ],
  "etymology_text": "높 (nop-, “to be high”) + 낮 (nat-, “to be low”) + 이 (-i, noun-forming suffix).",
  "forms": [
    {
      "form": "nomnaji",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "높낮이 • (nomnaji)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "99 1",
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "98 2",
          "kind": "other",
          "name": "Korean links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "97 3",
          "kind": "other",
          "name": "Korean terms suffixed with -이 (noun suffix)",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "98 2",
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "98 2",
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "high and low"
      ],
      "id": "en-높낮이-ko-noun-j8r0kA8S",
      "links": [
        [
          "high",
          "high"
        ],
        [
          "low",
          "low"
        ]
      ]
    },
    {
      "glosses": [
        "pitch"
      ],
      "id": "en-높낮이-ko-noun-RQKEbysH",
      "links": [
        [
          "pitch",
          "pitch"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[no̞mna̠d͡ʑi]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "other": "[놈나지]"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "alt": "高低",
      "roman": "gojeo",
      "word": "고저"
    }
  ],
  "word": "높낮이"
}

{
  "categories": [
    "Korean compound terms",
    "Korean entries with incorrect language header",
    "Korean lemmas",
    "Korean links with redundant wikilinks",
    "Korean nouns",
    "Korean terms suffixed with -이 (noun suffix)",
    "Korean terms with IPA pronunciation",
    "Korean terms with redundant script codes",
    "Korean terms with redundant transliterations"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "높-",
        "3": "낮-",
        "4": "-이",
        "id3": "noun suffix",
        "pos3": "noun-forming suffix",
        "t1": "to be high",
        "t2": "to be low"
      },
      "expansion": "높 (nop-, “to be high”) + 낮 (nat-, “to be low”) + 이 (-i, noun-forming suffix)",
      "name": "af"
    }
  ],
  "etymology_text": "높 (nop-, “to be high”) + 낮 (nat-, “to be low”) + 이 (-i, noun-forming suffix).",
  "forms": [
    {
      "form": "nomnaji",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "높낮이 • (nomnaji)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "high and low"
      ],
      "links": [
        [
          "high",
          "high"
        ],
        [
          "low",
          "low"
        ]
      ]
    },
    {
      "glosses": [
        "pitch"
      ],
      "links": [
        [
          "pitch",
          "pitch"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[no̞mna̠d͡ʑi]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "other": "[놈나지]"
    }
  ],
  "synonyms": [
    {
      "alt": "高低",
      "roman": "gojeo",
      "word": "고저"
    }
  ],
  "word": "높낮이"
}