"dulce bellum inexpertis" meaning in Latin

{
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "grc",
        "3": "γλυκὺς ἀπείρῳ πόλεμος"
      },
      "expansion": "Calque of Ancient Greek γλυκὺς ἀπείρῳ πόλεμος (glukùs apeírōi pólemos)",
      "name": "clq"
    }
  ],
  "etymology_text": "Calque of Ancient Greek γλυκὺς ἀπείρῳ πόλεμος (glukùs apeírōi pólemos), a quote from Pindar (Fragments 110,109) made famous by Erasmus as the title for his meditation on the subject of war.",
  "forms": [
    {
      "form": "dulce bellum inexpertīs",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "phrase",
        "head": "dulce bellum inexpertīs"
      },
      "expansion": "dulce bellum inexpertīs",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "war is sweet to those who have never experienced it"
      ],
      "id": "en-dulce_bellum_inexpertis-la-phrase-PM6rgbDY"
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdul.ke ˈbel.lum i.nekˈsper.tiːs/",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "[ˈd̪ʊɫ̪kɛ ˈbɛlːʲʊ̃ˑ ɪnɛkˈs̠pɛrt̪iːs̠]",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "/ˈdul.t͡ʃe ˈbel.lum i.nekˈsper.tis/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ˈd̪ul̠ʲt͡ʃe ˈbɛlːum inekˈspɛrt̪is]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "dulce bellum inexpertis"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "grc",
        "3": "γλυκὺς ἀπείρῳ πόλεμος"
      },
      "expansion": "Calque of Ancient Greek γλυκὺς ἀπείρῳ πόλεμος (glukùs apeírōi pólemos)",
      "name": "clq"
    }
  ],
  "etymology_text": "Calque of Ancient Greek γλυκὺς ἀπείρῳ πόλεμος (glukùs apeírōi pólemos), a quote from Pindar (Fragments 110,109) made famous by Erasmus as the title for his meditation on the subject of war.",
  "forms": [
    {
      "form": "dulce bellum inexpertīs",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "phrase",
        "head": "dulce bellum inexpertīs"
      },
      "expansion": "dulce bellum inexpertīs",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Latin entries with incorrect language header",
        "Latin lemmas",
        "Latin multiword terms",
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      ],
      "glosses": [
        "war is sweet to those who have never experienced it"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdul.ke ˈbel.lum i.nekˈsper.tiːs/",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "[ˈd̪ʊɫ̪kɛ ˈbɛlːʲʊ̃ˑ ɪnɛkˈs̠pɛrt̪iːs̠]",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "/ˈdul.t͡ʃe ˈbel.lum i.nekˈsper.tis/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ˈd̪ul̠ʲt͡ʃe ˈbɛlːum inekˈspɛrt̪is]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "dulce bellum inexpertis"
}