"fajos" meaning in Catalan

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes de noms communs en catalan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Catalan",
      "orig": "catalan",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "faig",
      "ipas": [
        "\\ˈfat͡ʃ\\"
      ],
      "tags": [
        "singular"
      ]
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "pos_title": "Forme de nom commun",
  "related": [
    {
      "word": "faigs"
    }
  ],
  "senses": [
    {
      "form_of": [
        {
          "word": "faig"
        }
      ],
      "glosses": [
        "Pluriel de faig."
      ],
      "id": "fr-fajos-ca-noun-CPsAqagx"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈfaʒus\\"
    },
    {
      "ipa": "\\ˈfad͡ʒos\\"
    },
    {
      "ipa": "\\ˈfaʒus\\"
    },
    {
      "ipa": "\\ˈfad͡ʒos\\"
    },
    {
      "ipa": "\\ˈfaʒos\\"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "fajos"
}

{
  "categories": [
    "Formes de noms communs en catalan",
    "catalan"
  ],
  "forms": [
    {
      "form": "faig",
      "ipas": [
        "\\ˈfat͡ʃ\\"
      ],
      "tags": [
        "singular"
      ]
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "pos_title": "Forme de nom commun",
  "related": [
    {
      "word": "faigs"
    }
  ],
  "senses": [
    {
      "form_of": [
        {
          "word": "faig"
        }
      ],
      "glosses": [
        "Pluriel de faig."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈfaʒus\\"
    },
    {
      "ipa": "\\ˈfad͡ʒos\\"
    },
    {
      "ipa": "\\ˈfaʒus\\"
    },
    {
      "ipa": "\\ˈfad͡ʒos\\"
    },
    {
      "ipa": "\\ˈfaʒos\\"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "fajos"
}