"poner los cuernos" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "osp",
        "3": "poner las cuernas"
      },
      "expansion": "Old Spanish poner las cuernas",
      "name": "inh"
    }
  ],
  "etymology_text": "Already attested in the 13th century, as Old Spanish poner las cuernas, which, however, had the different meaning “to turn (someone) into a cuckold”.",
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "phrase",
        "head": "poner los cuernos"
      },
      "expansion": "poner los cuernos",
      "name": "head"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "He was furious when he found out his wife was cheating on him.",
          "text": "Se puso furioso cuando descubrió que su mujer le estaba poniendo los cuernos.",
          "type": "example"
        }
      ],
      "glosses": [
        "to cheat on, put horns on"
      ],
      "id": "en-poner_los_cuernos-es-phrase-Iusx12SV",
      "links": [
        [
          "cheat on",
          "cheat on"
        ],
        [
          "put horns on",
          "put horns on"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) to cheat on, put horns on"
      ],
      "related": [
        {
          "word": "cornudo"
        }
      ],
      "synonyms": [
        {
          "word": "poner el gorro"
        },
        {
          "word": "gorrear"
        },
        {
          "word": "poner el cuerno"
        }
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "word": "poner los cuernos"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "osp",
        "3": "poner las cuernas"
      },
      "expansion": "Old Spanish poner las cuernas",
      "name": "inh"
    }
  ],
  "etymology_text": "Already attested in the 13th century, as Old Spanish poner las cuernas, which, however, had the different meaning “to turn (someone) into a cuckold”.",
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "phrase",
        "head": "poner los cuernos"
      },
      "expansion": "poner los cuernos",
      "name": "head"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "phrase",
  "related": [
    {
      "word": "cornudo"
    }
  ],
  "senses": [
    {
      "categories": [
        "Spanish entries with incorrect language header",
        "Spanish idioms",
        "Spanish lemmas",
        "Spanish multiword terms",
        "Spanish phrases",
        "Spanish terms derived from Old Spanish",
        "Spanish terms inherited from Old Spanish",
        "Spanish terms with usage examples"
      ],
      "examples": [
        {
          "english": "He was furious when he found out his wife was cheating on him.",
          "text": "Se puso furioso cuando descubrió que su mujer le estaba poniendo los cuernos.",
          "type": "example"
        }
      ],
      "glosses": [
        "to cheat on, put horns on"
      ],
      "links": [
        [
          "cheat on",
          "cheat on"
        ],
        [
          "put horns on",
          "put horns on"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) to cheat on, put horns on"
      ],
      "synonyms": [
        {
          "word": "poner el gorro"
        },
        {
          "word": "gorrear"
        }
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "poner el cuerno"
    }
  ],
  "word": "poner los cuernos"
}