"memper-" meaning in Malay

{
  "head_templates": [
    {
      "args": {
        "1": "ms",
        "2": "prefix"
      },
      "expansion": "memper-",
      "name": "head"
    }
  ],
  "lang": "Malay",
  "lang_code": "ms",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Malay entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Malay links with redundant target parameters",
          "parents": [
            "Links with redundant target parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "They are widening the road.",
          "text": "Mereka sedang memperlebar jalan itu."
        }
      ],
      "glosses": [
        "causative, agent focus"
      ],
      "id": "en-memper--ms-prefix-WGqEmvXP",
      "tags": [
        "agent",
        "causative",
        "focus",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/məmpə(r)/"
    }
  ],
  "word": "memper-"
}

{
  "head_templates": [
    {
      "args": {
        "1": "ms",
        "2": "prefix"
      },
      "expansion": "memper-",
      "name": "head"
    }
  ],
  "lang": "Malay",
  "lang_code": "ms",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Malay entries with incorrect language header",
        "Malay lemmas",
        "Malay links with redundant target parameters",
        "Malay prefixes",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "They are widening the road.",
          "text": "Mereka sedang memperlebar jalan itu."
        }
      ],
      "glosses": [
        "causative, agent focus"
      ],
      "tags": [
        "agent",
        "causative",
        "focus",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/məmpə(r)/"
    }
  ],
  "word": "memper-"
}