"mula-mula" meaning in Indonesian

{
  "etymology_templates": [
    {
      "args": {
        "1": "id",
        "2": "mula"
      },
      "expansion": "Reduplication of mula",
      "name": "rdp"
    }
  ],
  "etymology_text": "Reduplication of mula.",
  "head_templates": [
    {
      "args": {
        "1": "id",
        "2": "adverb"
      },
      "expansion": "mula-mula",
      "name": "head"
    }
  ],
  "hyphenation": [
    "mu‧la‧mu‧la"
  ],
  "lang": "Indonesian",
  "lang_code": "id",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "_dis": "100 0",
          "kind": "other",
          "name": "Indonesian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "100 0",
          "kind": "other",
          "name": "Indonesian reduplications",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "100 0",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "100 0",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "firstly (in the first place; before anything else; first)"
      ],
      "id": "en-mula-mula-id-adv-sNC7X2hR",
      "links": [
        [
          "firstly",
          "firstly"
        ],
        [
          "first",
          "first#English"
        ]
      ],
      "synonyms": [
        {
          "word": "pertama-tama"
        }
      ]
    },
    {
      "glosses": [
        "at first (initially; at the start)"
      ],
      "id": "en-mula-mula-id-adv-sazh9h5K",
      "links": [
        [
          "at first",
          "at first"
        ],
        [
          "initially",
          "initially#English"
        ],
        [
          "start",
          "start#English"
        ]
      ],
      "synonyms": [
        {
          "word": "awalnya"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mu.la.muˈla/"
    },
    {
      "rhymes": "-la"
    }
  ],
  "word": "mula-mula"
}

{
  "categories": [
    "Indonesian adverbs",
    "Indonesian entries with incorrect language header",
    "Indonesian lemmas",
    "Indonesian multiword terms",
    "Indonesian reduplications",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:Indonesian/la",
    "Rhymes:Indonesian/la/4 syllables"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "id",
        "2": "mula"
      },
      "expansion": "Reduplication of mula",
      "name": "rdp"
    }
  ],
  "etymology_text": "Reduplication of mula.",
  "head_templates": [
    {
      "args": {
        "1": "id",
        "2": "adverb"
      },
      "expansion": "mula-mula",
      "name": "head"
    }
  ],
  "hyphenation": [
    "mu‧la‧mu‧la"
  ],
  "lang": "Indonesian",
  "lang_code": "id",
  "pos": "adv",
  "senses": [
    {
      "glosses": [
        "firstly (in the first place; before anything else; first)"
      ],
      "links": [
        [
          "firstly",
          "firstly"
        ],
        [
          "first",
          "first#English"
        ]
      ],
      "synonyms": [
        {
          "word": "pertama-tama"
        }
      ]
    },
    {
      "glosses": [
        "at first (initially; at the start)"
      ],
      "links": [
        [
          "at first",
          "at first"
        ],
        [
          "initially",
          "initially#English"
        ],
        [
          "start",
          "start#English"
        ]
      ],
      "synonyms": [
        {
          "word": "awalnya"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mu.la.muˈla/"
    },
    {
      "rhymes": "-la"
    }
  ],
  "word": "mula-mula"
}