"el-" meaning in Esperanto

{
  "etymology_text": "From el (“from”).",
  "head_templates": [
    {
      "args": {
        "1": "eo",
        "2": "prefix"
      },
      "expansion": "el-",
      "name": "head"
    }
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "prefix",
  "senses": [
    {
      "examples": [
        {
          "text": "elveni (“come out”), eltiri (“pull out, draw out”), elĵeti (“throw out”)"
        }
      ],
      "glosses": [
        "out, from"
      ],
      "id": "en-el--eo-prefix-WtWncOnI",
      "links": [
        [
          "out",
          "out"
        ],
        [
          "from",
          "from"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "3 97",
          "kind": "other",
          "name": "Esperanto entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "eltrinki (“to drink up, drink all of something”), eluzi (“to use up, wear out”), ellerni (“to learn all the way, to master”)"
        }
      ],
      "glosses": [
        "all the way, to a significant degree of completion, up"
      ],
      "id": "en-el--eo-prefix-3Evjb5uq",
      "links": [
        [
          "up",
          "up"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "el-"
}

{
  "categories": [
    "Esperanto entries with incorrect language header",
    "Esperanto lemmas",
    "Esperanto prefixes",
    "Pages using catfix",
    "Pages with 5 entries",
    "Pages with entries"
  ],
  "etymology_text": "From el (“from”).",
  "head_templates": [
    {
      "args": {
        "1": "eo",
        "2": "prefix"
      },
      "expansion": "el-",
      "name": "head"
    }
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "prefix",
  "senses": [
    {
      "examples": [
        {
          "text": "elveni (“come out”), eltiri (“pull out, draw out”), elĵeti (“throw out”)"
        }
      ],
      "glosses": [
        "out, from"
      ],
      "links": [
        [
          "out",
          "out"
        ],
        [
          "from",
          "from"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "eltrinki (“to drink up, drink all of something”), eluzi (“to use up, wear out”), ellerni (“to learn all the way, to master”)"
        }
      ],
      "glosses": [
        "all the way, to a significant degree of completion, up"
      ],
      "links": [
        [
          "up",
          "up"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "el-"
}