"hm" meaning in English

{
  "head_templates": [
    {
      "args": {},
      "expansion": "hm",
      "name": "en-interj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "54 46",
          "kind": "other",
          "name": "English determiners",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "29 71",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "11 89",
          "kind": "other",
          "name": "Philippine English",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A shorter variant of hmm."
      ],
      "id": "en-hm-en-intj-gwV~~SdN",
      "links": [
        [
          "hmm",
          "hmm#English"
        ]
      ]
    }
  ],
  "word": "hm"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "determiner"
      },
      "expansion": "hm",
      "name": "head"
    },
    {
      "args": {
        "1": "en",
        "2": "Philippines",
        "3": "internet slang",
        "4": "colloquial"
      },
      "expansion": "(Philippines, Internet slang, colloquial)",
      "name": "tlb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "det",
  "senses": [
    {
      "alt_of": [
        {
          "word": "how much"
        }
      ],
      "categories": [
        {
          "_dis": "54 46",
          "kind": "other",
          "name": "English determiners",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "I am selling this shirt.\nHm?\n₱50 only.",
          "type": "example"
        }
      ],
      "glosses": [
        "Initialism of how much."
      ],
      "id": "en-hm-en-det-JxG0C8OH",
      "links": [
        [
          "how much",
          "how much#English"
        ]
      ],
      "tags": [
        "Internet",
        "Philippines",
        "abbreviation",
        "alt-of",
        "colloquial",
        "initialism"
      ]
    }
  ],
  "word": "hm"
}

{
  "categories": [
    "English colloquialisms",
    "English determiners",
    "English entries with incorrect language header",
    "English interjections",
    "English internet slang",
    "English lemmas",
    "English words without vowels",
    "Pages with 11 entries",
    "Pages with entries",
    "Philippine English"
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hm",
      "name": "en-interj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "glosses": [
        "A shorter variant of hmm."
      ],
      "links": [
        [
          "hmm",
          "hmm#English"
        ]
      ]
    }
  ],
  "word": "hm"
}

{
  "categories": [
    "English colloquialisms",
    "English determiners",
    "English entries with incorrect language header",
    "English interjections",
    "English internet slang",
    "English lemmas",
    "English words without vowels",
    "Pages with 11 entries",
    "Pages with entries",
    "Philippine English"
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "determiner"
      },
      "expansion": "hm",
      "name": "head"
    },
    {
      "args": {
        "1": "en",
        "2": "Philippines",
        "3": "internet slang",
        "4": "colloquial"
      },
      "expansion": "(Philippines, Internet slang, colloquial)",
      "name": "tlb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "det",
  "senses": [
    {
      "alt_of": [
        {
          "word": "how much"
        }
      ],
      "categories": [
        "English initialisms",
        "English terms with usage examples"
      ],
      "examples": [
        {
          "text": "I am selling this shirt.\nHm?\n₱50 only.",
          "type": "example"
        }
      ],
      "glosses": [
        "Initialism of how much."
      ],
      "links": [
        [
          "how much",
          "how much#English"
        ]
      ],
      "tags": [
        "Internet",
        "Philippines",
        "abbreviation",
        "alt-of",
        "colloquial",
        "initialism"
      ]
    }
  ],
  "word": "hm"
}