"monovacancy" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "mono-",
        "4": "vacancy",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nAncient Greek μόνος (mónos)\nAncient Greek μονο- (mono-)der.\nEnglish mono-\nEnglish vacancy\nEnglish monovacancy\n[Appendix:Glossary#derived_terms|Derived]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"μόνος\", \"status\" : \"missing\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"μονο-\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"English\", \"term\" : \"mono-\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ ], \"lang_name\" : \"English\", \"term\" : \"vacancy\", \"status\" : \"missing\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"monovacancy\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"monovacancy\">\nFrom mono- + vacancy.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nAncient Greek μόνος (mónos)\nAncient Greek μονο- (mono-)der.\nEnglish mono-\nEnglish vacancy\nEnglish monovacancy\nFrom mono- + vacancy.",
  "forms": [
    {
      "form": "monovacancies",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "monovacancy (plural monovacancies)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "86 14",
          "kind": "other",
          "name": "English entries referencing missing etymons",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "84 16",
          "kind": "other",
          "name": "English entries with etymology texts",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "84 16",
          "kind": "other",
          "name": "English entries with etymology trees",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "86 14",
          "kind": "other",
          "name": "English entries with etymon",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "95 5",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "76 24",
          "kind": "other",
          "name": "English terms prefixed with mono-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "84 16",
          "kind": "other",
          "name": "Pages using etymon with no ID",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "93 7",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "94 6",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "82 18",
          "kind": "other",
          "name": "Pages with etymology trees",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "85 15",
          "kind": "other",
          "name": "Pages with etymon",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "The absence of a single atom or molecule in a crystal lattice."
      ],
      "id": "en-monovacancy-en-noun-xIKsTma4",
      "links": [
        [
          "atom",
          "atom"
        ],
        [
          "molecule",
          "molecule"
        ],
        [
          "crystal",
          "crystal"
        ],
        [
          "lattice",
          "lattice"
        ]
      ]
    },
    {
      "glosses": [
        "The resulting defect."
      ],
      "id": "en-monovacancy-en-noun-HyGqH7Ne",
      "links": [
        [
          "defect",
          "defect"
        ]
      ]
    }
  ],
  "word": "monovacancy"
}

{
  "categories": [
    "English countable nouns",
    "English entries referencing missing etymons",
    "English entries with etymology texts",
    "English entries with etymology trees",
    "English entries with etymon",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms derived from the Proto-Indo-European root *men- (small)",
    "English terms prefixed with mono-",
    "Pages using etymon with no ID",
    "Pages with 1 entry",
    "Pages with entries",
    "Pages with etymology trees",
    "Pages with etymon"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "mono-",
        "4": "vacancy",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nAncient Greek μόνος (mónos)\nAncient Greek μονο- (mono-)der.\nEnglish mono-\nEnglish vacancy\nEnglish monovacancy\n[Appendix:Glossary#derived_terms|Derived]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"μόνος\", \"status\" : \"missing\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"μονο-\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"English\", \"term\" : \"mono-\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ ], \"lang_name\" : \"English\", \"term\" : \"vacancy\", \"status\" : \"missing\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"monovacancy\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"monovacancy\">\nFrom mono- + vacancy.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nAncient Greek μόνος (mónos)\nAncient Greek μονο- (mono-)der.\nEnglish mono-\nEnglish vacancy\nEnglish monovacancy\nFrom mono- + vacancy.",
  "forms": [
    {
      "form": "monovacancies",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "monovacancy (plural monovacancies)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "The absence of a single atom or molecule in a crystal lattice."
      ],
      "links": [
        [
          "atom",
          "atom"
        ],
        [
          "molecule",
          "molecule"
        ],
        [
          "crystal",
          "crystal"
        ],
        [
          "lattice",
          "lattice"
        ]
      ]
    },
    {
      "glosses": [
        "The resulting defect."
      ],
      "links": [
        [
          "defect",
          "defect"
        ]
      ]
    }
  ],
  "word": "monovacancy"
}