"unidirection" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uni",
        "3": "direction"
      },
      "expansion": "uni- + direction",
      "name": "prefix"
    }
  ],
  "etymology_text": "uni- + direction",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unidirection (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with uni-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1991, John Jacob Ballenger, Diseases of the Nose, Throat, Ear, Head, and Neck, page 780",
          "text": "The use of a fiber to deliver the laser energy to tissue caused the laser beam to lose its collimation (unidirection).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The property of being unidirectional."
      ],
      "id": "en-unidirection-en-noun-kmgNuwGP",
      "links": [
        [
          "unidirectional",
          "unidirectional"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "unidirection"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uni",
        "3": "direction"
      },
      "expansion": "uni- + direction",
      "name": "prefix"
    }
  ],
  "etymology_text": "uni- + direction",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unidirection (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with uni-",
        "English terms with quotations",
        "English uncountable nouns",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1991, John Jacob Ballenger, Diseases of the Nose, Throat, Ear, Head, and Neck, page 780",
          "text": "The use of a fiber to deliver the laser energy to tissue caused the laser beam to lose its collimation (unidirection).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The property of being unidirectional."
      ],
      "links": [
        [
          "unidirectional",
          "unidirectional"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "unidirection"
}