"L1" meaning in English

See L1 in All languages combined, or Wiktionary

Noun

Forms: L1s [plural]
Etymology: From Language 1 (“first language”). Head templates: {{en-noun}} L1 (plural L1s)
  1. A mother tongue; someone's native language; own language. Categories (topical): Linguistics Translations (Translations): L1 [feminine] (French), L1 [feminine] (German), L1 (L1) (Japanese)
    Sense id: en-L1-en-noun-0~eznZfU Disambiguation of Linguistics: 47 17 18 18 Categories (other): English entries with incorrect language header, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with French translations, Terms with German translations, Terms with Japanese translations Disambiguation of English entries with incorrect language header: 15 18 34 34 Disambiguation of Pages with 1 entry: 13 22 33 33 Disambiguation of Pages with entries: 17 23 30 30
The following are not (yet) sense-disambiguated
Etymology number: 1

Noun

Head templates: {{en-noun|?}} L1
  1. (astrophysics) Abbreviation of Lagrange point 1, located between the larger and smaller objects along a line connecting the two. Tags: abbreviation, alt-of Alternative form of: Lagrange point 1, located between the larger and smaller objects along a line connecting the two Categories (topical): Astrophysics, Lagrange points Related terms: Lagrange point [astrophysics], L2 [astrophysics], L3 [astrophysics], L4 [astrophysics], L5 [astrophysics]
    Sense id: en-L1-en-noun-o13lYfxi Disambiguation of Lagrange points: 24 41 18 18 Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 15 18 34 34 Disambiguation of Pages with 1 entry: 13 22 33 33 Disambiguation of Pages with entries: 17 23 30 30 Topics: astrophysics
The following are not (yet) sense-disambiguated
Etymology number: 2

Noun

Etymology: From Level 1. Head templates: {{en-noun|-}} L1 (uncountable)
  1. (computing) Short for first level in various contexts.
    (computing) The first-level cache of a processor, closer to the processor than the second-level cache.
    Tags: uncountable Categories (topical): Computing
    Sense id: en-L1-en-noun-nHxON9iO Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 15 18 34 34 Disambiguation of Pages with 1 entry: 13 22 33 33 Disambiguation of Pages with entries: 17 23 30 30 Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences
  2. (computing) Short for first level in various contexts.
    (networking) The physical layer in the seven-layer OSI network model.
    Tags: uncountable Categories (topical): Computing, Networking
    Sense id: en-L1-en-noun-H6tE1qWM Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 15 18 34 34 Disambiguation of Pages with 1 entry: 13 22 33 33 Disambiguation of Pages with entries: 17 23 30 30 Topics: computing, engineering, mathematics, natural-sciences, networking, physical-sciences, sciences
The following are not (yet) sense-disambiguated
Etymology number: 3

Inflected forms

{
  "etymology_number": 1,
  "etymology_text": "From Language 1 (“first language”).",
  "forms": [
    {
      "form": "L1s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "L1 (plural L1s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "15 18 34 34",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 22 33 33",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "17 23 30 30",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "kind": "other",
          "name": "Terms with Japanese translations",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "47 17 18 18",
          "kind": "topical",
          "langcode": "en",
          "name": "Linguistics",
          "orig": "en:Linguistics",
          "parents": [
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "Coordinate term: L2"
        },
        {
          "ref": "2017, Di Zou, James Lambert, “Feedback methods for student voice in the digital age”, in British Journal of Educational Technology, volume 48, number 5, page 1085:",
          "text": "This advantage was pertinent in the Hong Kong context where English is largely an L2 language, although would not be expected to be as large in an L1 context.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A mother tongue; someone's native language; own language."
      ],
      "id": "en-L1-en-noun-0~eznZfU",
      "links": [
        [
          "mother tongue",
          "mother tongue"
        ],
        [
          "native language",
          "native language"
        ]
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "L1"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "L1"
        },
        {
          "code": "ja",
          "lang": "Japanese",
          "sense": "Translations",
          "word": "L1 (L1)"
        }
      ]
    }
  ],
  "word": "L1"
}

{
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "L1",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Lagrange point 1"
        },
        {
          "word": "located between the larger and smaller objects along a line connecting the two"
        }
      ],
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astrophysics",
          "orig": "en:Astrophysics",
          "parents": [
            "Astronomy",
            "Physics",
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "15 18 34 34",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "13 22 33 33",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "17 23 30 30",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "24 41 18 18",
          "kind": "topical",
          "langcode": "en",
          "name": "Lagrange points",
          "orig": "en:Lagrange points",
          "parents": [
            "Orbits",
            "Astronautics",
            "Curves",
            "Gravity",
            "Space",
            "Applied sciences",
            "Shapes",
            "Acceleration",
            "Astrophysics",
            "Mechanics",
            "Nature",
            "Sciences",
            "Geometry",
            "Physics",
            "Astronomy",
            "All topics",
            "Mathematics",
            "Fundamental",
            "Formal sciences"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Abbreviation of Lagrange point 1, located between the larger and smaller objects along a line connecting the two."
      ],
      "id": "en-L1-en-noun-o13lYfxi",
      "links": [
        [
          "astrophysics",
          "astrophysics"
        ],
        [
          "Lagrange point",
          "Lagrange point#English"
        ],
        [
          "1",
          "1#English"
        ],
        [
          "line",
          "line"
        ],
        [
          "connect",
          "connect"
        ]
      ],
      "raw_glosses": [
        "(astrophysics) Abbreviation of Lagrange point 1, located between the larger and smaller objects along a line connecting the two."
      ],
      "related": [
        {
          "topics": [
            "astrophysics"
          ],
          "word": "Lagrange point"
        },
        {
          "topics": [
            "astrophysics"
          ],
          "word": "L2"
        },
        {
          "topics": [
            "astrophysics"
          ],
          "word": "L3"
        },
        {
          "topics": [
            "astrophysics"
          ],
          "word": "L4"
        },
        {
          "topics": [
            "astrophysics"
          ],
          "word": "L5"
        }
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "topics": [
        "astrophysics"
      ]
    }
  ],
  "word": "L1"
}

{
  "etymology_number": 3,
  "etymology_text": "From Level 1.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "L1 (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "15 18 34 34",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "13 22 33 33",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "17 23 30 30",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2009, Sandeep Koranne, Practical Computing on the Cell Broadband Engine, →ISBN, page 22:",
          "text": "Writing of the L1 is performed one cache line at a time and can be 64 bytes or 32 bytes.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Short for first level in various contexts.",
        "The first-level cache of a processor, closer to the processor than the second-level cache."
      ],
      "id": "en-L1-en-noun-nHxON9iO",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "first",
          "first"
        ],
        [
          "level",
          "level"
        ],
        [
          "cache",
          "cache"
        ]
      ],
      "raw_glosses": [
        "(computing) Short for first level in various contexts.",
        "(computing) The first-level cache of a processor, closer to the processor than the second-level cache."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Networking",
          "orig": "en:Networking",
          "parents": [
            "Computing",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "15 18 34 34",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "13 22 33 33",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "17 23 30 30",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Short for first level in various contexts.",
        "The physical layer in the seven-layer OSI network model."
      ],
      "id": "en-L1-en-noun-H6tE1qWM",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "first",
          "first"
        ],
        [
          "level",
          "level"
        ],
        [
          "networking",
          "networking#Noun"
        ],
        [
          "OSI",
          "OSI"
        ],
        [
          "network",
          "network"
        ]
      ],
      "raw_glosses": [
        "(computing) Short for first level in various contexts.",
        "(networking) The physical layer in the seven-layer OSI network model."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "networking",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "L1"
}
{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms spelled with numbers",
    "English uncountable nouns",
    "English words without vowels",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Terms with French translations",
    "Terms with German translations",
    "Terms with Japanese translations",
    "Translation table header lacks gloss",
    "en:Lagrange points",
    "en:Linguistics"
  ],
  "etymology_number": 1,
  "etymology_text": "From Language 1 (“first language”).",
  "forms": [
    {
      "form": "L1s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "L1 (plural L1s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "text": "Coordinate term: L2"
        },
        {
          "ref": "2017, Di Zou, James Lambert, “Feedback methods for student voice in the digital age”, in British Journal of Educational Technology, volume 48, number 5, page 1085:",
          "text": "This advantage was pertinent in the Hong Kong context where English is largely an L2 language, although would not be expected to be as large in an L1 context.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A mother tongue; someone's native language; own language."
      ],
      "links": [
        [
          "mother tongue",
          "mother tongue"
        ],
        [
          "native language",
          "native language"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "L1"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "L1"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "sense": "Translations",
      "word": "L1 (L1)"
    }
  ],
  "word": "L1"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English nouns with unknown or uncertain plurals",
    "English terms spelled with numbers",
    "English uncountable nouns",
    "English words without vowels",
    "Pages with 1 entry",
    "Pages with entries",
    "en:Lagrange points",
    "en:Linguistics"
  ],
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "L1",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "topics": [
        "astrophysics"
      ],
      "word": "Lagrange point"
    },
    {
      "topics": [
        "astrophysics"
      ],
      "word": "L2"
    },
    {
      "topics": [
        "astrophysics"
      ],
      "word": "L3"
    },
    {
      "topics": [
        "astrophysics"
      ],
      "word": "L4"
    },
    {
      "topics": [
        "astrophysics"
      ],
      "word": "L5"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "word": "Lagrange point 1"
        },
        {
          "word": "located between the larger and smaller objects along a line connecting the two"
        }
      ],
      "categories": [
        "English abbreviations",
        "en:Astrophysics"
      ],
      "glosses": [
        "Abbreviation of Lagrange point 1, located between the larger and smaller objects along a line connecting the two."
      ],
      "links": [
        [
          "astrophysics",
          "astrophysics"
        ],
        [
          "Lagrange point",
          "Lagrange point#English"
        ],
        [
          "1",
          "1#English"
        ],
        [
          "line",
          "line"
        ],
        [
          "connect",
          "connect"
        ]
      ],
      "raw_glosses": [
        "(astrophysics) Abbreviation of Lagrange point 1, located between the larger and smaller objects along a line connecting the two."
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ],
      "topics": [
        "astrophysics"
      ]
    }
  ],
  "word": "L1"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms spelled with numbers",
    "English uncountable nouns",
    "English words without vowels",
    "Pages with 1 entry",
    "Pages with entries",
    "en:Lagrange points",
    "en:Linguistics"
  ],
  "etymology_number": 3,
  "etymology_text": "From Level 1.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "L1 (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with quotations",
        "en:Computing"
      ],
      "examples": [
        {
          "ref": "2009, Sandeep Koranne, Practical Computing on the Cell Broadband Engine, →ISBN, page 22:",
          "text": "Writing of the L1 is performed one cache line at a time and can be 64 bytes or 32 bytes.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Short for first level in various contexts.",
        "The first-level cache of a processor, closer to the processor than the second-level cache."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "first",
          "first"
        ],
        [
          "level",
          "level"
        ],
        [
          "cache",
          "cache"
        ]
      ],
      "raw_glosses": [
        "(computing) Short for first level in various contexts.",
        "(computing) The first-level cache of a processor, closer to the processor than the second-level cache."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    },
    {
      "categories": [
        "en:Computing",
        "en:Networking"
      ],
      "glosses": [
        "Short for first level in various contexts.",
        "The physical layer in the seven-layer OSI network model."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "first",
          "first"
        ],
        [
          "level",
          "level"
        ],
        [
          "networking",
          "networking#Noun"
        ],
        [
          "OSI",
          "OSI"
        ],
        [
          "network",
          "network"
        ]
      ],
      "raw_glosses": [
        "(computing) Short for first level in various contexts.",
        "(networking) The physical layer in the seven-layer OSI network model."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "networking",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "L1"
}

Download raw JSONL data for L1 meaning in English (5.1kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). 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.