"R'" meaning in English

{
  "forms": [
    {
      "form": "R's",
      "head_nr": 1,
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "R' (plural R's)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "rabbi"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Judaism",
          "orig": "en:Judaism",
          "parents": [
            "Abrahamism",
            "Religion",
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Abbreviation of rabbi."
      ],
      "head_nr": 1,
      "id": "en-R'-en-noun-65ZVZtRC",
      "links": [
        [
          "rabbi",
          "rabbi#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "word": "R'"
}

{
  "forms": [
    {
      "form": "R's",
      "head_nr": 1,
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "R' (plural R's)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "rabbi"
        }
      ],
      "categories": [
        "English abbreviations",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English words without vowels",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Judaism"
      ],
      "glosses": [
        "Abbreviation of rabbi."
      ],
      "head_nr": 1,
      "links": [
        [
          "rabbi",
          "rabbi#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of"
      ]
    }
  ],
  "word": "R'"
}

{
  "called_from": "page/1713/20221215",
  "msg": "later head without list of senses,template node #, R'/English",
  "path": [
    "R'"
  ],
  "section": "English",
  "subsection": "noun",
  "title": "R'",
  "trace": ""
}