"open" meaning in Toki pona

{
  "categories": [
    {
      "kind": "other",
      "name": "TOK:Verbos",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Toki pona",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "open",
        "leng": "tok"
      },
      "expansion": "Del pidgin melanesio-inglés open",
      "name": "etimología"
    },
    {
      "args": {
        "1": "en",
        "2": "open"
      },
      "expansion": "del inglés open",
      "name": "etim"
    }
  ],
  "etymology_text": "Del pidgin melanesio-inglés open y del inglés open.",
  "idioms": [
    {
      "word": "ilo open"
    }
  ],
  "lang": "Toki pona",
  "lang_code": "tok",
  "pos": "verb",
  "pos_title": "verbo",
  "senses": [
    {
      "glosses": [
        "Abrir."
      ],
      "id": "es-open-tok-verb-7C3C9SEu",
      "sense_index": "1"
    },
    {
      "glosses": [
        "Empezar."
      ],
      "id": "es-open-tok-verb-UXRQsp6m",
      "sense_index": "2"
    },
    {
      "glosses": [
        "Encender."
      ],
      "id": "es-open-tok-verb-uM~khkAn",
      "sense_index": "3"
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈopen/"
    }
  ],
  "word": "open"
}

{
  "categories": [
    "TOK:Verbos",
    "Toki pona"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "open",
        "leng": "tok"
      },
      "expansion": "Del pidgin melanesio-inglés open",
      "name": "etimología"
    },
    {
      "args": {
        "1": "en",
        "2": "open"
      },
      "expansion": "del inglés open",
      "name": "etim"
    }
  ],
  "etymology_text": "Del pidgin melanesio-inglés open y del inglés open.",
  "idioms": [
    {
      "word": "ilo open"
    }
  ],
  "lang": "Toki pona",
  "lang_code": "tok",
  "pos": "verb",
  "pos_title": "verbo",
  "senses": [
    {
      "glosses": [
        "Abrir."
      ],
      "sense_index": "1"
    },
    {
      "glosses": [
        "Empezar."
      ],
      "sense_index": "2"
    },
    {
      "glosses": [
        "Encender."
      ],
      "sense_index": "3"
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈopen/"
    }
  ],
  "word": "open"
}