"whos" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "noun form"
      },
      "expansion": "whos",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "_dis": "80 5 5 3 3 3",
          "kind": "other",
          "name": "Middle English determiners",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "78 5 5 3 5 5",
          "kind": "other",
          "name": "Middle English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "76 5 5 3 6 6",
          "kind": "other",
          "name": "Middle English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "58 10 10 4 9 9",
          "kind": "other",
          "name": "Middle English interrogative pronouns",
          "parents": [
            "Interrogative pronouns",
            "Interrogative pro-forms",
            "Pronouns",
            "Pro-forms",
            "Lemmas",
            "Terms by semantic function"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "71 7 7 2 6 6",
          "kind": "other",
          "name": "Middle English pronouns",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "64 10 10 2 7 7",
          "kind": "other",
          "name": "Middle English relative pronouns",
          "parents": [
            "Relative pronouns",
            "Pronouns",
            "Relative pro-forms",
            "Lemmas",
            "Pro-forms",
            "Terms by semantic function"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "Closing of Duffy trial takes proceedings from the whos and whats to why and how."
        },
        {
          "text": "The whos and wheres and whens and whats of his expenses were the meat of the weeks of testimony that dragged on far longer than anyone expected"
        }
      ],
      "form_of": [
        {
          "extra": "often used along with whats, whys, hows, etc",
          "word": "who"
        }
      ],
      "glosses": [
        "plural of who; often used along with whats, whys, hows, etc."
      ],
      "id": "en-whos-en-noun-dzIbVid4",
      "links": [
        [
          "who",
          "who#English"
        ],
        [
          "whats",
          "whats#English"
        ],
        [
          "whys",
          "whys#English"
        ],
        [
          "hows",
          "hows#English"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/huːz/"
    },
    {
      "rhymes": "-uːz"
    },
    {
      "homophone": "whose"
    },
    {
      "homophone": "who's"
    },
    {
      "enpr": "ho͞oz"
    }
  ],
  "word": "whos"
}

{
  "categories": [
    "Middle English determiners",
    "Middle English entries with incorrect language header",
    "Middle English entries with language name categories using raw markup",
    "Middle English interrogative pronouns",
    "Middle English lemmas",
    "Middle English pronouns",
    "Middle English relative pronouns",
    "Middle English terms derived from Old English",
    "Middle English terms derived from Proto-Germanic",
    "Middle English terms derived from Proto-Indo-European",
    "Middle English terms derived from Proto-West Germanic",
    "Middle English terms inherited from Old English",
    "Middle English terms inherited from Proto-Germanic",
    "Middle English terms inherited from Proto-Indo-European",
    "Middle English terms inherited from Proto-West Germanic",
    "Middle English terms with IPA pronunciation"
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "noun form"
      },
      "expansion": "whos",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 1-syllable words",
        "English entries with incorrect language header",
        "English non-lemma forms",
        "English noun forms",
        "English terms with IPA pronunciation",
        "English terms with homophones",
        "Rhymes:English/uːz"
      ],
      "examples": [
        {
          "text": "Closing of Duffy trial takes proceedings from the whos and whats to why and how."
        },
        {
          "text": "The whos and wheres and whens and whats of his expenses were the meat of the weeks of testimony that dragged on far longer than anyone expected"
        }
      ],
      "form_of": [
        {
          "extra": "often used along with whats, whys, hows, etc",
          "word": "who"
        }
      ],
      "glosses": [
        "plural of who; often used along with whats, whys, hows, etc."
      ],
      "links": [
        [
          "who",
          "who#English"
        ],
        [
          "whats",
          "whats#English"
        ],
        [
          "whys",
          "whys#English"
        ],
        [
          "hows",
          "hows#English"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/huːz/"
    },
    {
      "rhymes": "-uːz"
    },
    {
      "homophone": "whose"
    },
    {
      "homophone": "who's"
    },
    {
      "enpr": "ho͞oz"
    }
  ],
  "word": "whos"
}