"gravi accentu" meaning in Latin

{
  "forms": [
    {
      "form": "gravī accentū",
      "tags": [
        "canonical",
        "masculine"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "noun form",
        "g": "m",
        "head": "gravī accentū"
      },
      "expansion": "gravī accentū m",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "For quotations using this term, see Citations:gravi accentu."
        }
      ],
      "form_of": [
        {
          "word": "gravis accentus"
        }
      ],
      "glosses": [
        "ablative singular of gravis accentus"
      ],
      "id": "en-gravi_accentu-la-noun-WQ6r1zxM",
      "links": [
        [
          "gravis accentus",
          "gravis accentus#Latin"
        ]
      ],
      "tags": [
        "ablative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɡra.u̯iː akˈken.tuː/",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "[ˈɡräu̯iː äkˈkɛn̪t̪uː]",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "/ˈɡra.vi atˈt͡ʃen.tu/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ˈɡräːvi ätˈt͡ʃɛn̪t̪u]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "gravi accentu"
}

{
  "forms": [
    {
      "form": "gravī accentū",
      "tags": [
        "canonical",
        "masculine"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "noun form",
        "g": "m",
        "head": "gravī accentū"
      },
      "expansion": "gravī accentū m",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Latin entries with incorrect language header",
        "Latin non-lemma forms",
        "Latin noun forms",
        "Latin terms with IPA pronunciation"
      ],
      "examples": [
        {
          "text": "For quotations using this term, see Citations:gravi accentu."
        }
      ],
      "form_of": [
        {
          "word": "gravis accentus"
        }
      ],
      "glosses": [
        "ablative singular of gravis accentus"
      ],
      "links": [
        [
          "gravis accentus",
          "gravis accentus#Latin"
        ]
      ],
      "tags": [
        "ablative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɡra.u̯iː akˈken.tuː/",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "[ˈɡräu̯iː äkˈkɛn̪t̪uː]",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "/ˈɡra.vi atˈt͡ʃen.tu/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ˈɡräːvi ätˈt͡ʃɛn̪t̪u]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "gravi accentu"
}