"SLS" meaning in English

See SLS in All languages combined, or Wiktionary

Proper name

Head templates: {{en-proper noun}} SLS
  1. (space science, transport) Initialism of Space Launch System. Tags: abbreviation, alt-of, initialism Alternative form of: Space Launch System
    Sense id: en-SLS-en-name-voKhdjyH Categories (other): Space, Transport, English entries with incorrect language header, Pages with 3 entries, Pages with entries, Rocketry Disambiguation of English entries with incorrect language header: 38 38 6 18 0 Disambiguation of Pages with 3 entries: 39 39 4 17 1 Disambiguation of Pages with entries: 39 39 3 18 0 Disambiguation of Rocketry: 43 43 2 12 1 Topics: aerospace, business, engineering, natural-sciences, physical-sciences, space-science, transport
  2. (space science, transport) Initialism of Space Launcher System. Tags: abbreviation, alt-of, initialism Alternative form of: Space Launcher System
    Sense id: en-SLS-en-name-uPkjRjQS Categories (other): Space, Transport, English entries with incorrect language header, Pages with 3 entries, Pages with entries, Rocketry Disambiguation of English entries with incorrect language header: 38 38 6 18 0 Disambiguation of Pages with 3 entries: 39 39 4 17 1 Disambiguation of Pages with entries: 39 39 3 18 0 Disambiguation of Rocketry: 43 43 2 12 1 Topics: aerospace, business, engineering, natural-sciences, physical-sciences, space-science, transport

Noun

Head templates: {{en-noun|?}} SLS
  1. (computing) Initialism of second-level support. Tags: abbreviation, alt-of, initialism Alternative form of: second-level support
    Sense id: en-SLS-en-noun-tEHuRa3z Categories (other): Computing Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences
  2. Initialism of sodium lauryl sulphate. Tags: abbreviation, alt-of, initialism Alternative form of: sodium lauryl sulphate
    Sense id: en-SLS-en-noun-qsN6Wnib Categories (other): English entries with incorrect language header, Pages with 3 entries, Pages with entries, Rocketry Disambiguation of English entries with incorrect language header: 38 38 6 18 0 Disambiguation of Pages with 3 entries: 39 39 4 17 1 Disambiguation of Pages with entries: 39 39 3 18 0 Disambiguation of Rocketry: 43 43 2 12 1
  3. Initialism of single-leg squat. Tags: abbreviation, alt-of, initialism Alternative form of: single-leg squat
    Sense id: en-SLS-en-noun-DCpRkAJd
{
  "head_templates": [
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  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Space Launch System"
        }
      ],
      "categories": [
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          "kind": "other",
          "langcode": "en",
          "name": "Space",
          "orig": "en:Space",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Transport",
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        },
        {
          "_dis": "38 38 6 18 0",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "39 39 4 17 1",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "39 39 3 18 0",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "43 43 2 12 1",
          "kind": "other",
          "langcode": "en",
          "name": "Rocketry",
          "orig": "en:Rocketry",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of Space Launch System."
      ],
      "id": "en-SLS-en-name-voKhdjyH",
      "links": [
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          "space science",
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          "transport",
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        "(space science, transport) Initialism of Space Launch System."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
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      ],
      "topics": [
        "aerospace",
        "business",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "space-science",
        "transport"
      ]
    },
    {
      "alt_of": [
        {
          "word": "Space Launcher System"
        }
      ],
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          "kind": "other",
          "langcode": "en",
          "name": "Space",
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        {
          "kind": "other",
          "langcode": "en",
          "name": "Transport",
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        {
          "_dis": "38 38 6 18 0",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
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          "_dis": "39 39 4 17 1",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
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          "_dis": "39 39 3 18 0",
          "kind": "other",
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          "source": "w+disamb"
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          "_dis": "43 43 2 12 1",
          "kind": "other",
          "langcode": "en",
          "name": "Rocketry",
          "orig": "en:Rocketry",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of Space Launcher System."
      ],
      "id": "en-SLS-en-name-uPkjRjQS",
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          "space science",
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        [
          "transport",
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      "raw_glosses": [
        "(space science, transport) Initialism of Space Launcher System."
      ],
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        "abbreviation",
        "alt-of",
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        "aerospace",
        "business",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "space-science",
        "transport"
      ]
    }
  ],
  "word": "SLS"
}

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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
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          "word": "second-level support"
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      "glosses": [
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      ],
      "id": "en-SLS-en-noun-tEHuRa3z",
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        [
          "second",
          "second#English"
        ],
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          "level",
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        ],
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          "support",
          "support#English"
        ]
      ],
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        "(computing) Initialism of second-level support."
      ],
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    },
    {
      "alt_of": [
        {
          "word": "sodium lauryl sulphate"
        }
      ],
      "categories": [
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          "_dis": "38 38 6 18 0",
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          "_dis": "39 39 4 17 1",
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          "source": "w+disamb"
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      "glosses": [
        "Initialism of sodium lauryl sulphate."
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      "id": "en-SLS-en-noun-qsN6Wnib",
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      "tags": [
        "abbreviation",
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    },
    {
      "alt_of": [
        {
          "word": "single-leg squat"
        }
      ],
      "categories": [],
      "glosses": [
        "Initialism of single-leg squat."
      ],
      "id": "en-SLS-en-noun-DCpRkAJd",
      "links": [
        [
          "single",
          "single#English"
        ],
        [
          "leg",
          "leg#English"
        ],
        [
          "squat",
          "squat#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "SLS"
}
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    "English words without vowels",
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  "senses": [
    {
      "alt_of": [
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          "word": "second-level support"
        }
      ],
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        "Initialism of second-level support."
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        "(computing) Initialism of second-level support."
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          "word": "single-leg squat"
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        "English initialisms"
      ],
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        "Initialism of single-leg squat."
      ],
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          "leg",
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        ],
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        ]
      ],
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  "word": "SLS"
}

Download raw JSONL data for SLS meaning in English (3.1kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-07-20 from the enwiktionary dump dated 2025-07-01 using wiktextract (45c4a21 and f1c2b61). 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.