"sunþanē" meaning in Proto-Germanic

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gmw-pro",
            "2": "*sunþanā"
          },
          "expansion": "Proto-West Germanic: *sunþanā\nOld English: sūþan\nMiddle English: suthen\nOld Saxon: sūthan\nOld Dutch: *sūthan\nMiddle Dutch: sūden\n→ German: Süden\n→ Alemannic German: Süde\nDutch: zuiden\nOld High German: sundan, sundana\nMiddle High German: sunden",
          "name": "desctree"
        }
      ],
      "text": "Proto-West Germanic: *sunþanā\nOld English: sūþan\nMiddle English: suthen\nOld Saxon: sūthan\nOld Dutch: *sūthan\nMiddle Dutch: sūden\n→ German: Süden\n→ Alemannic German: Süde\nDutch: zuiden\nOld High German: sundan, sundana\nMiddle High German: sunden"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "non",
            "2": "sunnan"
          },
          "expansion": "Old Norse: sunnan\nIcelandic: sunnan\nFaroese: sunnan\nNorwegian Nynorsk: sunnan\nOld Swedish: sunnan\nSwedish: sunnan\nDanish: sønden",
          "name": "desctree"
        }
      ],
      "text": "Old Norse: sunnan\nIcelandic: sunnan\nFaroese: sunnan\nNorwegian Nynorsk: sunnan\nOld Swedish: sunnan\nSwedish: sunnan\nDanish: sønden"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "gem-pro",
        "2": "*sunþraz",
        "3": "*anē"
      },
      "expansion": "*sunþraz + *-anē",
      "name": "suffix"
    }
  ],
  "etymology_text": "From *sunþraz + *-anē.",
  "lang": "Proto-Germanic",
  "lang_code": "gem-pro",
  "original_title": "Reconstruction:Proto-Germanic/sunþanē",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Proto-Germanic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Proto-Germanic terms suffixed with *-anē",
          "parents": [],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "nurþanē"
        },
        {
          "word": "westanē"
        },
        {
          "word": "austanē"
        },
        {
          "word": "sunþanē"
        }
      ],
      "glosses": [
        "from the south"
      ],
      "id": "en-sunþanē-gem-pro-adv-j4Y1Su62",
      "links": [
        [
          "south",
          "south"
        ]
      ],
      "tags": [
        "reconstruction"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sun.θɑ.nɛː/"
    }
  ],
  "word": "sunþanē"
}

{
  "coordinate_terms": [
    {
      "word": "nurþanē"
    },
    {
      "word": "westanē"
    },
    {
      "word": "austanē"
    },
    {
      "word": "sunþanē"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gmw-pro",
            "2": "*sunþanā"
          },
          "expansion": "Proto-West Germanic: *sunþanā\nOld English: sūþan\nMiddle English: suthen\nOld Saxon: sūthan\nOld Dutch: *sūthan\nMiddle Dutch: sūden\n→ German: Süden\n→ Alemannic German: Süde\nDutch: zuiden\nOld High German: sundan, sundana\nMiddle High German: sunden",
          "name": "desctree"
        }
      ],
      "text": "Proto-West Germanic: *sunþanā\nOld English: sūþan\nMiddle English: suthen\nOld Saxon: sūthan\nOld Dutch: *sūthan\nMiddle Dutch: sūden\n→ German: Süden\n→ Alemannic German: Süde\nDutch: zuiden\nOld High German: sundan, sundana\nMiddle High German: sunden"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "non",
            "2": "sunnan"
          },
          "expansion": "Old Norse: sunnan\nIcelandic: sunnan\nFaroese: sunnan\nNorwegian Nynorsk: sunnan\nOld Swedish: sunnan\nSwedish: sunnan\nDanish: sønden",
          "name": "desctree"
        }
      ],
      "text": "Old Norse: sunnan\nIcelandic: sunnan\nFaroese: sunnan\nNorwegian Nynorsk: sunnan\nOld Swedish: sunnan\nSwedish: sunnan\nDanish: sønden"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "gem-pro",
        "2": "*sunþraz",
        "3": "*anē"
      },
      "expansion": "*sunþraz + *-anē",
      "name": "suffix"
    }
  ],
  "etymology_text": "From *sunþraz + *-anē.",
  "lang": "Proto-Germanic",
  "lang_code": "gem-pro",
  "original_title": "Reconstruction:Proto-Germanic/sunþanē",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Proto-Germanic adverbs",
        "Proto-Germanic entries with incorrect language header",
        "Proto-Germanic lemmas",
        "Proto-Germanic terms suffixed with *-anē",
        "Proto-Germanic terms with IPA pronunciation"
      ],
      "glosses": [
        "from the south"
      ],
      "links": [
        [
          "south",
          "south"
        ]
      ],
      "tags": [
        "reconstruction"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sun.θɑ.nɛː/"
    }
  ],
  "word": "sunþanē"
}