"af-" meaning in Icelandic

{
  "etymology_templates": [
    {
      "args": {
        "1": "is",
        "2": "non",
        "3": "af-"
      },
      "expansion": "Old Norse af-",
      "name": "inh"
    },
    {
      "args": {
        "1": "is",
        "2": "gem-pro",
        "3": "*aba-"
      },
      "expansion": "Proto-Germanic *aba-",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Norse af-, from Proto-Germanic *aba-.",
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "prefix",
        "sort": "af"
      },
      "expansion": "af-",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Icelandic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Icelandic terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 10 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "de-"
      ],
      "id": "en-af--is-prefix-bHyz0YnA",
      "links": [
        [
          "de-",
          "de-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "af-"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "is",
        "2": "non",
        "3": "af-"
      },
      "expansion": "Old Norse af-",
      "name": "inh"
    },
    {
      "args": {
        "1": "is",
        "2": "gem-pro",
        "3": "*aba-"
      },
      "expansion": "Proto-Germanic *aba-",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Norse af-, from Proto-Germanic *aba-.",
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "prefix",
        "sort": "af"
      },
      "expansion": "af-",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Icelandic entries with incorrect language header",
        "Icelandic lemmas",
        "Icelandic prefixes",
        "Icelandic terms derived from Old Norse",
        "Icelandic terms derived from Proto-Germanic",
        "Icelandic terms inherited from Old Norse",
        "Icelandic terms inherited from Proto-Germanic",
        "Icelandic terms with non-redundant non-automated sortkeys",
        "Pages using catfix",
        "Pages with 10 entries",
        "Pages with entries"
      ],
      "glosses": [
        "de-"
      ],
      "links": [
        [
          "de-",
          "de-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "af-"
}