"confessionalist" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "confessional",
        "3": "ist"
      },
      "expansion": "confessional + -ist",
      "name": "suffix"
    }
  ],
  "etymology_text": "confessional + -ist",
  "forms": [
    {
      "form": "confessionalists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "confessionalist (plural confessionalists)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "58 36 6",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w+disamb"
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        {
          "_dis": "68 23 9",
          "kind": "other",
          "name": "English terms suffixed with -ist",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A person who confesses"
      ],
      "id": "en-confessionalist-en-noun-~OlowL3F",
      "links": [
        [
          "confess",
          "confess"
        ]
      ]
    },
    {
      "glosses": [
        "A priest who hears confession"
      ],
      "id": "en-confessionalist-en-noun-yxM52fZl",
      "links": [
        [
          "priest",
          "priest"
        ],
        [
          "confession",
          "confession"
        ]
      ]
    },
    {
      "glosses": [
        "An advocate of confessionalism"
      ],
      "id": "en-confessionalist-en-noun-SaH27muS",
      "links": [
        [
          "confessionalism",
          "confessionalism"
        ]
      ]
    }
  ],
  "word": "confessionalist"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -ist"
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  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "confessional",
        "3": "ist"
      },
      "expansion": "confessional + -ist",
      "name": "suffix"
    }
  ],
  "etymology_text": "confessional + -ist",
  "forms": [
    {
      "form": "confessionalists",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "confessionalist (plural confessionalists)",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A person who confesses"
      ],
      "links": [
        [
          "confess",
          "confess"
        ]
      ]
    },
    {
      "glosses": [
        "A priest who hears confession"
      ],
      "links": [
        [
          "priest",
          "priest"
        ],
        [
          "confession",
          "confession"
        ]
      ]
    },
    {
      "glosses": [
        "An advocate of confessionalism"
      ],
      "links": [
        [
          "confessionalism",
          "confessionalism"
        ]
      ]
    }
  ],
  "word": "confessionalist"
}