"π.Χ." meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "el",
        "2": "προ Χριστού",
        "lit": "before Christ"
      },
      "expansion": "Initialism of προ Χριστού (pro Christoú, literally “before Christ”)",
      "name": "initialism"
    }
  ],
  "etymology_text": "Initialism of προ Χριστού (pro Christoú, literally “before Christ”).",
  "forms": [
    {
      "form": "p.Ch.",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "adverbs",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "head": "",
        "sort": ""
      },
      "expansion": "π.Χ. • (p.Ch.)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "π.Χ. • (p.Ch.)",
      "name": "el-adv"
    }
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "adv",
  "senses": [
    {
      "antonyms": [
        {
          "english": "[[AD]]",
          "word": "μ.Χ."
        },
        {
          "english": "[[CE]]",
          "word": "Κ.Ε."
        },
        {
          "word": "Κ.Π."
        },
        {
          "word": "Κ.Χ."
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Greek entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Greek links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "B.C., BC, initialism of προ Χριστού (pro Christoú, “before Christ; before Christian Era”)."
      ],
      "id": "en-π.Χ.-el-adv-todCTFgm",
      "links": [
        [
          "B.C.",
          "B.C."
        ],
        [
          "BC",
          "BC"
        ],
        [
          "προ Χριστού",
          "προ Χριστού#Greek"
        ],
        [
          "before",
          "before"
        ],
        [
          "Christ",
          "Christ"
        ],
        [
          "Christian Era",
          "Christian Era"
        ]
      ],
      "synonyms": [
        {
          "english": "[[BCE]]",
          "word": "π.Κ.Ε."
        },
        {
          "word": "π.Κ.Π."
        },
        {
          "word": "π.Κ.Χ."
        },
        {
          "roman": "pCh",
          "word": "πΧ"
        }
      ]
    }
  ],
  "word": "π.Χ."
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "el",
        "2": "προ Χριστού",
        "lit": "before Christ"
      },
      "expansion": "Initialism of προ Χριστού (pro Christoú, literally “before Christ”)",
      "name": "initialism"
    }
  ],
  "etymology_text": "Initialism of προ Χριστού (pro Christoú, literally “before Christ”).",
  "forms": [
    {
      "form": "p.Ch.",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "adverbs",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "head": "",
        "sort": ""
      },
      "expansion": "π.Χ. • (p.Ch.)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "π.Χ. • (p.Ch.)",
      "name": "el-adv"
    }
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "adv",
  "senses": [
    {
      "antonyms": [
        {
          "english": "[[AD]]",
          "word": "μ.Χ."
        },
        {
          "english": "[[CE]]",
          "word": "Κ.Ε."
        },
        {
          "word": "Κ.Π."
        },
        {
          "word": "Κ.Χ."
        }
      ],
      "categories": [
        "Greek adverbs",
        "Greek entries with incorrect language header",
        "Greek initialisms",
        "Greek lemmas",
        "Greek links with redundant wikilinks",
        "Greek terms spelled with .",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "B.C., BC, initialism of προ Χριστού (pro Christoú, “before Christ; before Christian Era”)."
      ],
      "links": [
        [
          "B.C.",
          "B.C."
        ],
        [
          "BC",
          "BC"
        ],
        [
          "προ Χριστού",
          "προ Χριστού#Greek"
        ],
        [
          "before",
          "before"
        ],
        [
          "Christ",
          "Christ"
        ],
        [
          "Christian Era",
          "Christian Era"
        ]
      ],
      "synonyms": [
        {
          "english": "[[BCE]]",
          "word": "π.Κ.Ε."
        },
        {
          "word": "π.Κ.Π."
        },
        {
          "word": "π.Κ.Χ."
        }
      ]
    }
  ],
  "synonyms": [
    {
      "roman": "pCh",
      "word": "πΧ"
    }
  ],
  "word": "π.Χ."
}