"sôvenance" meaning in Bourguignon

{
  "etymology_templates": [
    {
      "args": {
        "1": "roa-brg",
        "2": "sôvenin",
        "3": "ance"
      },
      "expansion": "sôvenin + -ance",
      "name": "suffix"
    }
  ],
  "etymology_text": "From sôvenin + -ance.",
  "forms": [
    {
      "form": "sôvenances",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "roa-brg",
        "2": "noun",
        "3": "plural",
        "4": "sôvenances",
        "g": "f"
      },
      "expansion": "sôvenance f (plural sôvenances)",
      "name": "head"
    }
  ],
  "lang": "Bourguignon",
  "lang_code": "roa-brg",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Bourguignon entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Bourguignon terms suffixed with -ance",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "memory"
      ],
      "id": "en-sôvenance-roa-brg-noun-wGT7yp2d",
      "links": [
        [
          "memory",
          "memory"
        ]
      ],
      "synonyms": [
        {
          "word": "mambrance"
        },
        {
          "word": "remambrance"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "sôvenance"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "roa-brg",
        "2": "sôvenin",
        "3": "ance"
      },
      "expansion": "sôvenin + -ance",
      "name": "suffix"
    }
  ],
  "etymology_text": "From sôvenin + -ance.",
  "forms": [
    {
      "form": "sôvenances",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "roa-brg",
        "2": "noun",
        "3": "plural",
        "4": "sôvenances",
        "g": "f"
      },
      "expansion": "sôvenance f (plural sôvenances)",
      "name": "head"
    }
  ],
  "lang": "Bourguignon",
  "lang_code": "roa-brg",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Bourguignon entries with incorrect language header",
        "Bourguignon feminine nouns",
        "Bourguignon lemmas",
        "Bourguignon nouns",
        "Bourguignon terms suffixed with -ance",
        "Pages with 1 entry"
      ],
      "glosses": [
        "memory"
      ],
      "links": [
        [
          "memory",
          "memory"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "mambrance"
    },
    {
      "word": "remambrance"
    }
  ],
  "word": "sôvenance"
}