"posgraduados" meaning in Español

{
  "categories": [
    {
      "kind": "other",
      "name": "ES:Palabras llanas",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "ES:Palabras tetrasílabas",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "ES:Rimas:a.dos",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Español",
      "parents": [],
      "source": "w"
    }
  ],
  "extra_sounds": {
    "acentuación": "llana",
    "longitud silábica": "tetrasílaba"
  },
  "hyphenation": "pos-gra-dua-dos",
  "lang": "Español",
  "lang_code": "es",
  "pos": "noun",
  "pos_title": "forma sustantiva masculina",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "ES:Formas sustantivas en plural",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "posgraduado"
        }
      ],
      "glosses": [
        "Forma del plural de posgraduado."
      ],
      "id": "es-posgraduados-es-noun-4Cv2bRWG",
      "sense_index": "1"
    }
  ],
  "sounds": [
    {
      "ipa": "[pos.ɣ̞ɾaˈð̞wa.ð̞os]"
    },
    {
      "rhymes": "a.dos"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "posgraduados"
}

{
  "categories": [
    "ES:Palabras llanas",
    "ES:Palabras tetrasílabas",
    "ES:Rimas:a.dos",
    "Español"
  ],
  "extra_sounds": {
    "acentuación": "llana",
    "longitud silábica": "tetrasílaba"
  },
  "hyphenation": "pos-gra-dua-dos",
  "lang": "Español",
  "lang_code": "es",
  "pos": "noun",
  "pos_title": "forma sustantiva masculina",
  "senses": [
    {
      "categories": [
        "ES:Formas sustantivas en plural"
      ],
      "form_of": [
        {
          "word": "posgraduado"
        }
      ],
      "glosses": [
        "Forma del plural de posgraduado."
      ],
      "sense_index": "1"
    }
  ],
  "sounds": [
    {
      "ipa": "[pos.ɣ̞ɾaˈð̞wa.ð̞os]"
    },
    {
      "rhymes": "a.dos"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "posgraduados"
}