"aerodinàmics" meaning in Catalan

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes d’adjectifs en catalan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Catalan",
      "orig": "catalan",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "Masculin",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "aerodinàmic",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Féminin",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "aerodinàmica",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "aerodinàmiques"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "adj",
  "pos_title": "Forme d’adjectif",
  "senses": [
    {
      "form_of": [
        {
          "word": "aerodinàmic"
        }
      ],
      "glosses": [
        "Pluriel de aerodinàmic."
      ],
      "id": "fr-aerodinàmics-ca-adj-fQ5-cWPj"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "aerodinàmics"
}

{
  "categories": [
    "Formes d’adjectifs en catalan",
    "catalan"
  ],
  "forms": [
    {
      "form": "Masculin",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "aerodinàmic",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Féminin",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "aerodinàmica",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "aerodinàmiques"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "adj",
  "pos_title": "Forme d’adjectif",
  "senses": [
    {
      "form_of": [
        {
          "word": "aerodinàmic"
        }
      ],
      "glosses": [
        "Pluriel de aerodinàmic."
      ]
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "aerodinàmics"
}