"kemosabi" meaning in English

{
  "etymology_text": "Coined for the 1938 Lone Ranger television serial, apparently from a corruption of Spanish quien lo sabe \"(he) who knows\".",
  "head_templates": [
    {
      "args": {
        "1": "!"
      },
      "expansion": "kemosabi (plural not attested)",
      "name": "en-noun"
    }
  ],
  "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"
        },
        {
          "kind": "other",
          "name": "English nouns with unattested plurals",
          "parents": [
            "Nouns with unattested plurals",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An appellation given to a wise friend."
      ],
      "id": "en-kemosabi-en-noun-92TrZXRN",
      "links": [
        [
          "appellation",
          "appellation"
        ],
        [
          "wise",
          "wise"
        ],
        [
          "friend",
          "friend"
        ]
      ],
      "raw_glosses": [
        "(colloquial) An appellation given to a wise friend."
      ],
      "synonyms": [
        {
          "word": "kemo sabe"
        },
        {
          "word": "kemosabe"
        },
        {
          "word": "ke-mo sah-bee"
        }
      ],
      "tags": [
        "colloquial",
        "no-plural"
      ]
    }
  ],
  "word": "kemosabi"
}

{
  "etymology_text": "Coined for the 1938 Lone Ranger television serial, apparently from a corruption of Spanish quien lo sabe \"(he) who knows\".",
  "head_templates": [
    {
      "args": {
        "1": "!"
      },
      "expansion": "kemosabi (plural not attested)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English colloquialisms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with unattested plurals"
      ],
      "glosses": [
        "An appellation given to a wise friend."
      ],
      "links": [
        [
          "appellation",
          "appellation"
        ],
        [
          "wise",
          "wise"
        ],
        [
          "friend",
          "friend"
        ]
      ],
      "raw_glosses": [
        "(colloquial) An appellation given to a wise friend."
      ],
      "tags": [
        "colloquial",
        "no-plural"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "kemo sabe"
    },
    {
      "word": "kemosabe"
    },
    {
      "word": "ke-mo sah-bee"
    }
  ],
  "word": "kemosabi"
}