"prof." meaning in Spanish

{
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "noun"
      },
      "expansion": "prof.",
      "name": "head"
    }
  ],
  "hyphenation": [
    "prof‧"
  ],
  "hyphenations": [
    {
      "parts": [
        "prof‧"
      ]
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "professor",
          "word": "profesor"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 7 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "abbreviation of profesor (“professor”)"
      ],
      "id": "en-prof.-es-noun-2UKHcgiF",
      "links": [
        [
          "profesor",
          "profesor#Spanish"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pɾofeˈsoɾ/"
    },
    {
      "ipa": "[pɾo.feˈsoɾ]"
    },
    {
      "rhymes": "-oɾ"
    }
  ],
  "word": "prof."
}

{
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "noun"
      },
      "expansion": "prof.",
      "name": "head"
    }
  ],
  "hyphenation": [
    "prof‧"
  ],
  "hyphenations": [
    {
      "parts": [
        "prof‧"
      ]
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "professor",
          "word": "profesor"
        }
      ],
      "categories": [
        "Pages with 7 entries",
        "Pages with entries",
        "Rhymes:Spanish/oɾ",
        "Rhymes:Spanish/oɾ/3 syllables",
        "Spanish 3-syllable words",
        "Spanish abbreviations",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish nouns",
        "Spanish terms spelled with .",
        "Spanish terms with IPA pronunciation"
      ],
      "glosses": [
        "abbreviation of profesor (“professor”)"
      ],
      "links": [
        [
          "profesor",
          "profesor#Spanish"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pɾofeˈsoɾ/"
    },
    {
      "ipa": "[pɾo.feˈsoɾ]"
    },
    {
      "rhymes": "-oɾ"
    }
  ],
  "word": "prof."
}