"testolín" meaning in Espagnol

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en espagnol",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en espagnol",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Espagnol",
      "orig": "espagnol",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "testolínes",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Espagnol",
  "lang_code": "es",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Poissons en espagnol",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Wiktionnaire:Exemples manquants en espagnol",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Espagnol d’Argentine",
          "orig": "espagnol d’Argentine",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Trigle à ailes bleues, poisson marin d’Amérique du Sud de la famille des Triglidae, dont le nom scientifique est Prionotus punctatus."
      ],
      "id": "fr-testolín-es-noun-QVlaUkXz",
      "raw_tags": [
        "Argentine"
      ],
      "topics": [
        "ichthyology"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "rubio azul"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "testolín"
}

{
  "categories": [
    "Lemmes en espagnol",
    "Noms communs en espagnol",
    "espagnol"
  ],
  "forms": [
    {
      "form": "testolínes",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Espagnol",
  "lang_code": "es",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Poissons en espagnol",
        "Wiktionnaire:Exemples manquants en espagnol",
        "espagnol d’Argentine"
      ],
      "glosses": [
        "Trigle à ailes bleues, poisson marin d’Amérique du Sud de la famille des Triglidae, dont le nom scientifique est Prionotus punctatus."
      ],
      "raw_tags": [
        "Argentine"
      ],
      "topics": [
        "ichthyology"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "rubio azul"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "testolín"
}