"sheep in wolf's clothing" meaning in English

{
  "etymology_text": "Humorous alteration of wolf in sheep's clothing.",
  "forms": [
    {
      "form": "sheep in wolves' clothing",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sheep in wolves' clothing",
        "2": ""
      },
      "expansion": "sheep in wolf's clothing (plural sheep in wolves' clothing)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "antonyms": [
        {
          "word": "wolf in sheep's clothing"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with raw sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Sheep",
          "orig": "en:Sheep",
          "parents": [
            "Caprines",
            "Livestock",
            "Even-toed ungulates",
            "Agriculture",
            "Animals",
            "Mammals",
            "Applied sciences",
            "Lifeforms",
            "Vertebrates",
            "Sciences",
            "All topics",
            "Life",
            "Chordates",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Wolves",
          "orig": "en:Wolves",
          "parents": [
            "Canids",
            "Carnivores",
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1910, Douglas English, A Book of Nimble Beasts: Bunny Rabbit, Squirrel, Toad, and “Those Sort of People”, London: Eveleigh Nash, page 221",
          "text": "The hunter-insects, as we have seen, disguise themselves so as to get near their victims unawares, and the hunted disguise themselves very often in the same way so as to avoid being seen, but sometimes in such a way that if they are seen they may appear to be much more terrible creatures than they really are. And so we have the sheep in wolves’ clothing.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Someone or something that appears fierce or threatening but is actually harmless or means no harm."
      ],
      "id": "en-sheep_in_wolf's_clothing-en-noun-RupTR~xd",
      "links": [
        [
          "Someone",
          "someone"
        ],
        [
          "something",
          "something"
        ],
        [
          "appear",
          "appear"
        ],
        [
          "fierce",
          "fierce"
        ],
        [
          "threatening",
          "threatening#Adjective"
        ],
        [
          "harmless",
          "harmless"
        ],
        [
          "harm",
          "harm"
        ]
      ],
      "related": [
        {
          "word": "one's bark is worse than one's bite"
        },
        {
          "word": "gentle giant"
        }
      ],
      "synonyms": [
        {
          "word": "paper tiger"
        }
      ]
    }
  ],
  "word": "sheep in wolf's clothing"
}

{
  "etymology_text": "Humorous alteration of wolf in sheep's clothing.",
  "forms": [
    {
      "form": "sheep in wolves' clothing",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sheep in wolves' clothing",
        "2": ""
      },
      "expansion": "sheep in wolf's clothing (plural sheep in wolves' clothing)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "one's bark is worse than one's bite"
    },
    {
      "word": "gentle giant"
    }
  ],
  "senses": [
    {
      "antonyms": [
        {
          "word": "wolf in sheep's clothing"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations",
        "Pages with raw sortkeys",
        "en:Sheep",
        "en:Wolves"
      ],
      "examples": [
        {
          "ref": "1910, Douglas English, A Book of Nimble Beasts: Bunny Rabbit, Squirrel, Toad, and “Those Sort of People”, London: Eveleigh Nash, page 221",
          "text": "The hunter-insects, as we have seen, disguise themselves so as to get near their victims unawares, and the hunted disguise themselves very often in the same way so as to avoid being seen, but sometimes in such a way that if they are seen they may appear to be much more terrible creatures than they really are. And so we have the sheep in wolves’ clothing.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Someone or something that appears fierce or threatening but is actually harmless or means no harm."
      ],
      "links": [
        [
          "Someone",
          "someone"
        ],
        [
          "something",
          "something"
        ],
        [
          "appear",
          "appear"
        ],
        [
          "fierce",
          "fierce"
        ],
        [
          "threatening",
          "threatening#Adjective"
        ],
        [
          "harmless",
          "harmless"
        ],
        [
          "harm",
          "harm"
        ]
      ],
      "synonyms": [
        {
          "word": "paper tiger"
        }
      ]
    }
  ],
  "word": "sheep in wolf's clothing"
}