"instrument landing system" meaning in All languages combined

See instrument landing system on Wiktionary

Noun [English]

Forms: instrument landing systems [plural], as ILS [abbreviation]
Head templates: {{en-noun}} instrument landing system (plural instrument landing systems)
  1. (aviation) A collection of radio navigation aids (always including a localizer and glideslope, and often one to three marker beacons as well) used by pilots for approach guidance to a specific airport runway, especially when visibility is limited. Wikipedia link: instrument landing system Categories (topical): Aviation Related terms: instrument guidance system (alt: IGS), microwave landing system (english: MLS) Coordinate_terms: VHF omnidirectional range (alt: VOR), precision approach landing indicator (alt: PAPI), approach lighting system (alt: ALS)
    Sense id: en-instrument_landing_system-en-noun-iuXf9AuF Categories (other): English entries with incorrect language header Topics: aeronautics, aerospace, aviation, business, engineering, natural-sciences, physical-sciences

Inflected forms

Alternative forms

Download JSON data for instrument landing system meaning in All languages combined (2.1kB)

{
  "forms": [
    {
      "form": "instrument landing systems",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "as ILS",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
      "expansion": "instrument landing system (plural instrument landing systems)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
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          "kind": "other",
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        {
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            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "alt": "VOR",
          "word": "VHF omnidirectional range"
        },
        {
          "alt": "PAPI",
          "word": "precision approach landing indicator"
        },
        {
          "alt": "ALS",
          "word": "approach lighting system"
        }
      ],
      "glosses": [
        "A collection of radio navigation aids (always including a localizer and glideslope, and often one to three marker beacons as well) used by pilots for approach guidance to a specific airport runway, especially when visibility is limited."
      ],
      "id": "en-instrument_landing_system-en-noun-iuXf9AuF",
      "links": [
        [
          "aviation",
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        ],
        [
          "collection",
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        ],
        [
          "radio",
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        ],
        [
          "navigation",
          "navigation"
        ],
        [
          "aid",
          "aid"
        ],
        [
          "localizer",
          "localizer"
        ],
        [
          "glideslope",
          "glideslope"
        ],
        [
          "marker beacon",
          "marker beacon"
        ],
        [
          "pilot",
          "pilot"
        ],
        [
          "approach",
          "approach"
        ],
        [
          "guidance",
          "guidance"
        ],
        [
          "airport",
          "airport"
        ],
        [
          "runway",
          "runway"
        ],
        [
          "visibility",
          "visibility"
        ],
        [
          "limited",
          "limited"
        ]
      ],
      "raw_glosses": [
        "(aviation) A collection of radio navigation aids (always including a localizer and glideslope, and often one to three marker beacons as well) used by pilots for approach guidance to a specific airport runway, especially when visibility is limited."
      ],
      "related": [
        {
          "alt": "IGS",
          "word": "instrument guidance system"
        },
        {
          "english": "MLS",
          "word": "microwave landing system"
        }
      ],
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      ],
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  ],
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{
  "coordinate_terms": [
    {
      "alt": "VOR",
      "word": "VHF omnidirectional range"
    },
    {
      "alt": "PAPI",
      "word": "precision approach landing indicator"
    },
    {
      "alt": "ALS",
      "word": "approach lighting system"
    }
  ],
  "forms": [
    {
      "form": "instrument landing systems",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "as ILS",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "instrument landing system (plural instrument landing systems)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "alt": "IGS",
      "word": "instrument guidance system"
    },
    {
      "english": "MLS",
      "word": "microwave landing system"
    }
  ],
  "senses": [
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      "glosses": [
        "A collection of radio navigation aids (always including a localizer and glideslope, and often one to three marker beacons as well) used by pilots for approach guidance to a specific airport runway, especially when visibility is limited."
      ],
      "links": [
        [
          "aviation",
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        ],
        [
          "collection",
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        ],
        [
          "radio",
          "radio"
        ],
        [
          "navigation",
          "navigation"
        ],
        [
          "aid",
          "aid"
        ],
        [
          "localizer",
          "localizer"
        ],
        [
          "glideslope",
          "glideslope"
        ],
        [
          "marker beacon",
          "marker beacon"
        ],
        [
          "pilot",
          "pilot"
        ],
        [
          "approach",
          "approach"
        ],
        [
          "guidance",
          "guidance"
        ],
        [
          "airport",
          "airport"
        ],
        [
          "runway",
          "runway"
        ],
        [
          "visibility",
          "visibility"
        ],
        [
          "limited",
          "limited"
        ]
      ],
      "raw_glosses": [
        "(aviation) A collection of radio navigation aids (always including a localizer and glideslope, and often one to three marker beacons as well) used by pilots for approach guidance to a specific airport runway, especially when visibility is limited."
      ],
      "topics": [
        "aeronautics",
        "aerospace",
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        "business",
        "engineering",
        "natural-sciences",
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      ],
      "wikipedia": [
        "instrument landing system"
      ]
    }
  ],
  "word": "instrument landing system"
}

This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-05-01 from the enwiktionary dump dated 2024-04-21 using wiktextract (f4fd8c9 and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.