"battle piece" meaning in English

{
  "forms": [
    {
      "form": "battle pieces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "battle piece (plural battle pieces)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Art",
          "orig": "en:Art",
          "parents": [
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A painting, or a musical composition, representing a battle."
      ],
      "id": "en-battle_piece-en-noun-sNz5DPKb",
      "links": [
        [
          "art",
          "art#Noun"
        ],
        [
          "battle",
          "battle"
        ],
        [
          "Webster’s Revised Unabridged Dictionary",
          "w:Webster's Dictionary#Webster's New International Dictionary 1909"
        ],
        [
          "G. & C. Merriam",
          "w:Merriam-Webster"
        ]
      ],
      "raw_glosses": [
        "(art) A painting, or a musical composition, representing a battle."
      ],
      "topics": [
        "art",
        "arts"
      ],
      "translations": [
        {
          "_dis1": "92 8",
          "code": "fi",
          "english": "painting",
          "lang": "Finnish",
          "sense": "painting or musical composition representing a battle",
          "word": "sotamaalaus"
        },
        {
          "_dis1": "92 8",
          "code": "fi",
          "english": "most kinds of art",
          "lang": "Finnish",
          "sense": "painting or musical composition representing a battle",
          "word": "sotateos"
        },
        {
          "_dis1": "92 8",
          "code": "fr",
          "lang": "French",
          "sense": "painting or musical composition representing a battle",
          "tags": [
            "feminine"
          ],
          "word": "scène de guerre"
        },
        {
          "_dis1": "92 8",
          "code": "pl",
          "lang": "Polish",
          "sense": "painting or musical composition representing a battle",
          "tags": [
            "neuter"
          ],
          "word": "dzieło o bitwie"
        }
      ]
    },
    {
      "categories": [
        {
          "_dis": "42 58",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A piece of music designed to be played in battle."
      ],
      "id": "en-battle_piece-en-noun-ZFy1W-xL"
    }
  ],
  "word": "battle piece"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns"
  ],
  "forms": [
    {
      "form": "battle pieces",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "battle piece (plural battle pieces)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Art"
      ],
      "glosses": [
        "A painting, or a musical composition, representing a battle."
      ],
      "links": [
        [
          "art",
          "art#Noun"
        ],
        [
          "battle",
          "battle"
        ],
        [
          "Webster’s Revised Unabridged Dictionary",
          "w:Webster's Dictionary#Webster's New International Dictionary 1909"
        ],
        [
          "G. & C. Merriam",
          "w:Merriam-Webster"
        ]
      ],
      "raw_glosses": [
        "(art) A painting, or a musical composition, representing a battle."
      ],
      "topics": [
        "art",
        "arts"
      ]
    },
    {
      "glosses": [
        "A piece of music designed to be played in battle."
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "english": "painting",
      "lang": "Finnish",
      "sense": "painting or musical composition representing a battle",
      "word": "sotamaalaus"
    },
    {
      "code": "fi",
      "english": "most kinds of art",
      "lang": "Finnish",
      "sense": "painting or musical composition representing a battle",
      "word": "sotateos"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "painting or musical composition representing a battle",
      "tags": [
        "feminine"
      ],
      "word": "scène de guerre"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "painting or musical composition representing a battle",
      "tags": [
        "neuter"
      ],
      "word": "dzieło o bitwie"
    }
  ],
  "word": "battle piece"
}