"fopela" meaning in Tok Pisin

{
  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "en",
        "3": "four"
      },
      "expansion": "English four",
      "name": "der"
    },
    {
      "args": {
        "1": "tpi",
        "2": "-pela"
      },
      "expansion": "-pela",
      "name": "af"
    }
  ],
  "etymology_text": "From English four + -pela.",
  "head_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "adjective"
      },
      "expansion": "fopela",
      "name": "head"
    }
  ],
  "lang": "Tok Pisin",
  "lang_code": "tpi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Tok Pisin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Tok Pisin terms suffixed with -pela",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "tpi",
          "name": "Four",
          "orig": "tpi:Four",
          "parents": [
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "four"
      ],
      "id": "en-fopela-tpi-adj-BO-vCA9a",
      "links": [
        [
          "four",
          "four"
        ]
      ]
    }
  ],
  "word": "fopela"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "en",
        "3": "four"
      },
      "expansion": "English four",
      "name": "der"
    },
    {
      "args": {
        "1": "tpi",
        "2": "-pela"
      },
      "expansion": "-pela",
      "name": "af"
    }
  ],
  "etymology_text": "From English four + -pela.",
  "head_templates": [
    {
      "args": {
        "1": "tpi",
        "2": "adjective"
      },
      "expansion": "fopela",
      "name": "head"
    }
  ],
  "lang": "Tok Pisin",
  "lang_code": "tpi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Tok Pisin adjectives",
        "Tok Pisin entries with incorrect language header",
        "Tok Pisin lemmas",
        "Tok Pisin terms derived from English",
        "Tok Pisin terms suffixed with -pela",
        "tpi:Four"
      ],
      "glosses": [
        "four"
      ],
      "links": [
        [
          "four",
          "four"
        ]
      ]
    }
  ],
  "word": "fopela"
}