"sef" meaning in Icelandic

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "is",
        "2": "non",
        "3": "sef"
      },
      "expansion": "Old Norse sef",
      "name": "inh"
    },
    {
      "args": {
        "1": "is",
        "2": "sga",
        "3": "simin"
      },
      "expansion": "Old Irish simin",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "ine-pro",
        "3": "*sem-ino?"
      },
      "expansion": "Proto-Indo-European *sem-ino?",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "gem-pro",
        "3": "*seba-"
      },
      "expansion": "Proto-Germanic *seba-",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "qfa-sub",
        "3": "-"
      },
      "expansion": "substrate",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "ine-pro",
        "3": "*seyb-",
        "t": "to pour, leak, trickle"
      },
      "expansion": "Proto-Indo-European *seyb- (“to pour, leak, trickle”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Old Norse sef, possibly borrowed from Old Irish simin, sibin(n), from Proto-Indo-European *sem-ino?. Otherwise from Proto-Germanic *seba-, which would suggest an irregular, non-Indo-European substrate root alternation *seb-, *sem-, similar to sandr. According to Pokorny, ultimately from Proto-Indo-European *seyb- (“to pour, leak, trickle”).",
  "forms": [
    {
      "form": "sefs",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "is-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "sef",
      "source": "declension",
      "tags": [
        "indefinite",
        "nominative",
        "singular"
      ]
    },
    {
      "form": "sefið",
      "source": "declension",
      "tags": [
        "definite",
        "nominative",
        "singular"
      ]
    },
    {
      "form": "sef",
      "source": "declension",
      "tags": [
        "accusative",
        "indefinite",
        "singular"
      ]
    },
    {
      "form": "sefið",
      "source": "declension",
      "tags": [
        "accusative",
        "definite",
        "singular"
      ]
    },
    {
      "form": "sefi",
      "source": "declension",
      "tags": [
        "dative",
        "indefinite",
        "singular"
      ]
    },
    {
      "form": "sefinu",
      "source": "declension",
      "tags": [
        "dative",
        "definite",
        "singular"
      ]
    },
    {
      "form": "sefs",
      "source": "declension",
      "tags": [
        "genitive",
        "indefinite",
        "singular"
      ]
    },
    {
      "form": "sefsins",
      "source": "declension",
      "tags": [
        "definite",
        "genitive",
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "@@"
      },
      "expansion": "sef n (genitive singular sefs, no plural)",
      "name": "is-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "n.sg"
      },
      "name": "is-ndecl"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "65 35",
          "kind": "lifeform",
          "langcode": "is",
          "name": "Rushes",
          "orig": "is:Rushes",
          "parents": [
            "Commelinids",
            "Water plants",
            "Plants",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "english": "three-flowered rush, Juncus triglumis",
          "word": "blómsef"
        },
        {
          "english": "chestnut rush, Juncus castaneus",
          "word": "dökkasef"
        },
        {
          "english": "black-grass rush, Juncus gerardii",
          "word": "fitjasef"
        },
        {
          "english": "two-flowered rush, Juncus biglumis",
          "word": "flagasef"
        },
        {
          "english": "jointleaf rush, Juncus articulatus",
          "word": "laugasef"
        },
        {
          "english": "toad rush, Juncus bufonius",
          "word": "lækjasef"
        },
        {
          "english": "highland rush, Juncus trifolia",
          "word": "móasef"
        },
        {
          "english": "northern green rush, Juncus alpinoarticulatus",
          "word": "mýrasef"
        },
        {
          "english": "thread rush, Juncus filiformis",
          "word": "þráðsef"
        }
      ],
      "glosses": [
        "rush (plant of the genus Juncus)"
      ],
      "id": "en-sef-is-noun-v~Dr3P0N",
      "links": [
        [
          "rush",
          "rush"
        ],
        [
          "Juncus",
          "Juncus#Translingual"
        ]
      ],
      "tags": [
        "neuter",
        "no-plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛːv/"
    },
    {
      "rhymes": "-ɛːv"
    }
  ],
  "wikipedia": [
    "Brill Publishers"
  ],
  "word": "sef"
}

{
  "etymology_number": 2,
  "etymology_text": "Inflected form of sofa (“to sleep”).",
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "verb form"
      },
      "expansion": "sef",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "35 65",
          "kind": "other",
          "name": "Icelandic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "35 65",
          "kind": "other",
          "name": "Pages with 9 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "35 65",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "sofa"
        }
      ],
      "glosses": [
        "first-person singular present indicative of sofa"
      ],
      "id": "en-sef-is-verb-pVKYxmPM",
      "links": [
        [
          "sofa",
          "sofa#Icelandic"
        ]
      ],
      "tags": [
        "first-person",
        "form-of",
        "indicative",
        "present",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛːv/"
    },
    {
      "rhymes": "-ɛːv"
    }
  ],
  "word": "sef"
}

{
  "categories": [
    "Icelandic entries with incorrect language header",
    "Icelandic lemmas",
    "Icelandic neuter nouns",
    "Icelandic non-lemma forms",
    "Icelandic nouns",
    "Icelandic terms derived from Old Irish",
    "Icelandic terms derived from Old Norse",
    "Icelandic terms derived from Proto-Germanic",
    "Icelandic terms derived from Proto-Indo-European",
    "Icelandic terms derived from substrate languages",
    "Icelandic terms inherited from Old Norse",
    "Icelandic terms with redundant head parameter",
    "Icelandic uncountable nouns",
    "Icelandic verb forms",
    "Pages with 9 entries",
    "Pages with entries",
    "Rhymes:Icelandic/ɛːv",
    "Rhymes:Icelandic/ɛːv/1 syllable",
    "is:Rushes"
  ],
  "derived": [
    {
      "english": "three-flowered rush, Juncus triglumis",
      "word": "blómsef"
    },
    {
      "english": "chestnut rush, Juncus castaneus",
      "word": "dökkasef"
    },
    {
      "english": "black-grass rush, Juncus gerardii",
      "word": "fitjasef"
    },
    {
      "english": "two-flowered rush, Juncus biglumis",
      "word": "flagasef"
    },
    {
      "english": "jointleaf rush, Juncus articulatus",
      "word": "laugasef"
    },
    {
      "english": "toad rush, Juncus bufonius",
      "word": "lækjasef"
    },
    {
      "english": "highland rush, Juncus trifolia",
      "word": "móasef"
    },
    {
      "english": "northern green rush, Juncus alpinoarticulatus",
      "word": "mýrasef"
    },
    {
      "english": "thread rush, Juncus filiformis",
      "word": "þráðsef"
    }
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "is",
        "2": "non",
        "3": "sef"
      },
      "expansion": "Old Norse sef",
      "name": "inh"
    },
    {
      "args": {
        "1": "is",
        "2": "sga",
        "3": "simin"
      },
      "expansion": "Old Irish simin",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "ine-pro",
        "3": "*sem-ino?"
      },
      "expansion": "Proto-Indo-European *sem-ino?",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "gem-pro",
        "3": "*seba-"
      },
      "expansion": "Proto-Germanic *seba-",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "qfa-sub",
        "3": "-"
      },
      "expansion": "substrate",
      "name": "der"
    },
    {
      "args": {
        "1": "is",
        "2": "ine-pro",
        "3": "*seyb-",
        "t": "to pour, leak, trickle"
      },
      "expansion": "Proto-Indo-European *seyb- (“to pour, leak, trickle”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Old Norse sef, possibly borrowed from Old Irish simin, sibin(n), from Proto-Indo-European *sem-ino?. Otherwise from Proto-Germanic *seba-, which would suggest an irregular, non-Indo-European substrate root alternation *seb-, *sem-, similar to sandr. According to Pokorny, ultimately from Proto-Indo-European *seyb- (“to pour, leak, trickle”).",
  "forms": [
    {
      "form": "sefs",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "declension",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "is-ndecl",
      "source": "declension",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "sef",
      "source": "declension",
      "tags": [
        "indefinite",
        "nominative",
        "singular"
      ]
    },
    {
      "form": "sefið",
      "source": "declension",
      "tags": [
        "definite",
        "nominative",
        "singular"
      ]
    },
    {
      "form": "sef",
      "source": "declension",
      "tags": [
        "accusative",
        "indefinite",
        "singular"
      ]
    },
    {
      "form": "sefið",
      "source": "declension",
      "tags": [
        "accusative",
        "definite",
        "singular"
      ]
    },
    {
      "form": "sefi",
      "source": "declension",
      "tags": [
        "dative",
        "indefinite",
        "singular"
      ]
    },
    {
      "form": "sefinu",
      "source": "declension",
      "tags": [
        "dative",
        "definite",
        "singular"
      ]
    },
    {
      "form": "sefs",
      "source": "declension",
      "tags": [
        "genitive",
        "indefinite",
        "singular"
      ]
    },
    {
      "form": "sefsins",
      "source": "declension",
      "tags": [
        "definite",
        "genitive",
        "singular"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "@@"
      },
      "expansion": "sef n (genitive singular sefs, no plural)",
      "name": "is-noun"
    }
  ],
  "inflection_templates": [
    {
      "args": {
        "1": "n.sg"
      },
      "name": "is-ndecl"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "rush (plant of the genus Juncus)"
      ],
      "links": [
        [
          "rush",
          "rush"
        ],
        [
          "Juncus",
          "Juncus#Translingual"
        ]
      ],
      "tags": [
        "neuter",
        "no-plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛːv/"
    },
    {
      "rhymes": "-ɛːv"
    }
  ],
  "wikipedia": [
    "Brill Publishers"
  ],
  "word": "sef"
}

{
  "categories": [
    "Icelandic entries with incorrect language header",
    "Icelandic non-lemma forms",
    "Icelandic verb forms",
    "Pages with 9 entries",
    "Pages with entries",
    "Rhymes:Icelandic/ɛːv",
    "Rhymes:Icelandic/ɛːv/1 syllable",
    "is:Rushes"
  ],
  "etymology_number": 2,
  "etymology_text": "Inflected form of sofa (“to sleep”).",
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "verb form"
      },
      "expansion": "sef",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "word": "sofa"
        }
      ],
      "glosses": [
        "first-person singular present indicative of sofa"
      ],
      "links": [
        [
          "sofa",
          "sofa#Icelandic"
        ]
      ],
      "tags": [
        "first-person",
        "form-of",
        "indicative",
        "present",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sɛːv/"
    },
    {
      "rhymes": "-ɛːv"
    }
  ],
  "word": "sef"
}