"айх" meaning in Mongolian

{
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "xgn-pro",
        "3": "*ayu-"
      },
      "expansion": "Proto-Mongolic *ayu-",
      "name": "inh"
    },
    {
      "args": {
        "1": "sce",
        "2": "ayi"
      },
      "expansion": "Dongxiang ayi",
      "name": "cog"
    },
    {
      "args": {
        "1": "otk",
        "t": "to fear",
        "tr": "ayïn-"
      },
      "expansion": "Old Turkic [script needed] (ayïn-, “to fear”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Mongolic *ayu-, with assimilation found in most modern languages.\nCompare Dongxiang ayi, (perhaps somehow related) Old Turkic [script needed] (ayïn-, “to fear”).",
  "forms": [
    {
      "form": "ajx",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ᠠᠶᠤᠬᠤ",
      "roman": "ayuqu",
      "tags": [
        "Mongolian"
      ]
    },
    {
      "form": "айлгах",
      "tags": [
        "causative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ᠠᠶᠤᠬᠤ",
        "caus1": "айлгах"
      },
      "expansion": "айх • (ajx) (Mongolian spelling ᠠᠶᠤᠬᠤ (ayuqu), causative айлгах)",
      "name": "mn-verb"
    }
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Mongolian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mongolian terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "danger",
          "roman": "ajuul",
          "word": "аюул"
        },
        {
          "english": "dread",
          "roman": "ajdas",
          "word": "айдас"
        }
      ],
      "glosses": [
        "to fear, to be afraid of"
      ],
      "id": "en-айх-mn-verb-9lbFVDFD",
      "links": [
        [
          "fear",
          "fear"
        ],
        [
          "afraid",
          "afraid"
        ]
      ],
      "raw_glosses": [
        "(with ablative) to fear, to be afraid of"
      ],
      "synonyms": [
        {
          "word": "эмээх"
        }
      ],
      "tags": [
        "with-ablative"
      ]
    }
  ],
  "word": "айх"
}

{
  "derived": [
    {
      "english": "danger",
      "roman": "ajuul",
      "word": "аюул"
    },
    {
      "english": "dread",
      "roman": "ajdas",
      "word": "айдас"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "xgn-pro",
        "3": "*ayu-"
      },
      "expansion": "Proto-Mongolic *ayu-",
      "name": "inh"
    },
    {
      "args": {
        "1": "sce",
        "2": "ayi"
      },
      "expansion": "Dongxiang ayi",
      "name": "cog"
    },
    {
      "args": {
        "1": "otk",
        "t": "to fear",
        "tr": "ayïn-"
      },
      "expansion": "Old Turkic [script needed] (ayïn-, “to fear”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Mongolic *ayu-, with assimilation found in most modern languages.\nCompare Dongxiang ayi, (perhaps somehow related) Old Turkic [script needed] (ayïn-, “to fear”).",
  "forms": [
    {
      "form": "ajx",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ᠠᠶᠤᠬᠤ",
      "roman": "ayuqu",
      "tags": [
        "Mongolian"
      ]
    },
    {
      "form": "айлгах",
      "tags": [
        "causative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ᠠᠶᠤᠬᠤ",
        "caus1": "айлгах"
      },
      "expansion": "айх • (ajx) (Mongolian spelling ᠠᠶᠤᠬᠤ (ayuqu), causative айлгах)",
      "name": "mn-verb"
    }
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Mongolian 1-syllable words",
        "Mongolian entries with incorrect language header",
        "Mongolian lemmas",
        "Mongolian terms derived from Proto-Mongolic",
        "Mongolian terms inherited from Proto-Mongolic",
        "Mongolian terms with redundant script codes",
        "Mongolian verbs",
        "Requests for native script for Old Turkic terms"
      ],
      "glosses": [
        "to fear, to be afraid of"
      ],
      "links": [
        [
          "fear",
          "fear"
        ],
        [
          "afraid",
          "afraid"
        ]
      ],
      "raw_glosses": [
        "(with ablative) to fear, to be afraid of"
      ],
      "synonyms": [
        {
          "word": "эмээх"
        }
      ],
      "tags": [
        "with-ablative"
      ]
    }
  ],
  "word": "айх"
}