"tetradrachm" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "τετράδραχμον"
      },
      "expansion": "Ancient Greek τετράδραχμον (tetrádrakhmon)",
      "name": "uder"
    }
  ],
  "etymology_text": "From Ancient Greek τετράδραχμον (tetrádrakhmon). See tetra- (“four”).",
  "forms": [
    {
      "form": "tetradrachms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tetradrachm (plural tetradrachms)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Ancient Greek translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Italian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Portuguese translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Spanish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Ancient Greece",
          "orig": "en:Ancient Greece",
          "parents": [
            "Ancient Europe",
            "Ancient Near East",
            "History of Greece",
            "Ancient history",
            "History of Europe",
            "Ancient Asia",
            "Greece",
            "History of Asia",
            "History",
            "Europe",
            "Asia",
            "All topics",
            "Earth",
            "Eurasia",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Historical currencies",
          "orig": "en:Historical currencies",
          "parents": [
            "Currencies",
            "Currency",
            "Money",
            "Business",
            "Economics",
            "Society",
            "Social sciences",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A silver coin in Ancient Greece, equivalent to four drachms."
      ],
      "id": "en-tetradrachm-en-noun-LJ-U0eH3",
      "links": [
        [
          "numismatics",
          "numismatics"
        ],
        [
          "silver",
          "silver"
        ],
        [
          "coin",
          "coin"
        ],
        [
          "Ancient Greece",
          "Ancient Greece"
        ],
        [
          "drachms",
          "drachms"
        ]
      ],
      "raw_glosses": [
        "(historical, numismatics) A silver coin in Ancient Greece, equivalent to four drachms."
      ],
      "synonyms": [
        {
          "word": "tetradrachma"
        },
        {
          "word": "tetradrachmon"
        }
      ],
      "tags": [
        "historical"
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "numismatics"
      ],
      "translations": [
        {
          "code": "grc",
          "lang": "Ancient Greek",
          "roman": "tetrádrakhmon",
          "sense": "a silver coin in Ancient Greece",
          "tags": [
            "neuter"
          ],
          "word": "τετράδραχμον"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "a silver coin in Ancient Greece",
          "tags": [
            "feminine"
          ],
          "word": "Tetradrachme"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "a silver coin in Ancient Greece",
          "tags": [
            "feminine"
          ],
          "word": "tetradramma"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "a silver coin in Ancient Greece",
          "tags": [
            "feminine"
          ],
          "word": "tetradracma"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "tetradráxma",
          "sense": "a silver coin in Ancient Greece",
          "word": "тетрадра́хма"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "a silver coin in Ancient Greece",
          "tags": [
            "feminine"
          ],
          "word": "tetradracma"
        }
      ],
      "wikipedia": [
        "Alexander the Great",
        "Heracles",
        "Temnos",
        "Zeus"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈtɛtɹədɹæm/"
    }
  ],
  "word": "tetradrachm"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "τετράδραχμον"
      },
      "expansion": "Ancient Greek τετράδραχμον (tetrádrakhmon)",
      "name": "uder"
    }
  ],
  "etymology_text": "From Ancient Greek τετράδραχμον (tetrádrakhmon). See tetra- (“four”).",
  "forms": [
    {
      "form": "tetradrachms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tetradrachm (plural tetradrachms)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from Ancient Greek",
        "English terms with historical senses",
        "English undefined derivations",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Ancient Greek translations",
        "Terms with German translations",
        "Terms with Italian translations",
        "Terms with Portuguese translations",
        "Terms with Russian translations",
        "Terms with Spanish translations",
        "en:Ancient Greece",
        "en:Historical currencies"
      ],
      "glosses": [
        "A silver coin in Ancient Greece, equivalent to four drachms."
      ],
      "links": [
        [
          "numismatics",
          "numismatics"
        ],
        [
          "silver",
          "silver"
        ],
        [
          "coin",
          "coin"
        ],
        [
          "Ancient Greece",
          "Ancient Greece"
        ],
        [
          "drachms",
          "drachms"
        ]
      ],
      "raw_glosses": [
        "(historical, numismatics) A silver coin in Ancient Greece, equivalent to four drachms."
      ],
      "tags": [
        "historical"
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "numismatics"
      ],
      "wikipedia": [
        "Alexander the Great",
        "Heracles",
        "Temnos",
        "Zeus"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈtɛtɹədɹæm/"
    }
  ],
  "synonyms": [
    {
      "word": "tetradrachma"
    },
    {
      "word": "tetradrachmon"
    }
  ],
  "translations": [
    {
      "code": "grc",
      "lang": "Ancient Greek",
      "roman": "tetrádrakhmon",
      "sense": "a silver coin in Ancient Greece",
      "tags": [
        "neuter"
      ],
      "word": "τετράδραχμον"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "a silver coin in Ancient Greece",
      "tags": [
        "feminine"
      ],
      "word": "Tetradrachme"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "a silver coin in Ancient Greece",
      "tags": [
        "feminine"
      ],
      "word": "tetradramma"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "a silver coin in Ancient Greece",
      "tags": [
        "feminine"
      ],
      "word": "tetradracma"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "tetradráxma",
      "sense": "a silver coin in Ancient Greece",
      "word": "тетрадра́хма"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "a silver coin in Ancient Greece",
      "tags": [
        "feminine"
      ],
      "word": "tetradracma"
    }
  ],
  "word": "tetradrachm"
}