"Pentecostarion" meaning in English

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  "etymology_text": "Ancient Greek Πεντηκοστάριον (Pentēkostárion)",
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    {
      "form": "Pentecostaria",
      "tags": [
        "plural"
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    }
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A liturgical book for the Paschal season, used by the Eastern Orthodox and Eastern Catholic Churches that follow the Byzantine Rite."
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          "Paschal",
          "Paschal"
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        "(Christianity) A liturgical book for the Paschal season, used by the Eastern Orthodox and Eastern Catholic Churches that follow the Byzantine Rite."
      ],
      "topics": [
        "Christianity"
      ],
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        "Pentecostarion"
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  "word": "Pentecostarion"
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  ],
  "etymology_text": "Ancient Greek Πεντηκοστάριον (Pentēkostárion)",
  "forms": [
    {
      "form": "Pentecostaria",
      "tags": [
        "plural"
      ]
    }
  ],
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        "(Christianity) A liturgical book for the Paschal season, used by the Eastern Orthodox and Eastern Catholic Churches that follow the Byzantine Rite."
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        "Christianity"
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