"forarnen" meaning in Middle English

{
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "foryrnan"
      },
      "expansion": "Old English foryrnan",
      "name": "der"
    },
    {
      "args": {
        "1": "enm",
        "2": "for",
        "3": "rinnen"
      },
      "expansion": "for- + rinnen",
      "name": "prefix"
    }
  ],
  "etymology_text": "Perhaps from Old English foryrnan, equivalent to for- + rinnen.",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "verb"
      },
      "expansion": "forarnen",
      "name": "head"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Middle English terms prefixed with for-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "to ride hard"
      ],
      "id": "en-forarnen-enm-verb-wmKT5JGj",
      "links": [
        [
          "ride",
          "ride"
        ]
      ]
    }
  ],
  "word": "forarnen"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "foryrnan"
      },
      "expansion": "Old English foryrnan",
      "name": "der"
    },
    {
      "args": {
        "1": "enm",
        "2": "for",
        "3": "rinnen"
      },
      "expansion": "for- + rinnen",
      "name": "prefix"
    }
  ],
  "etymology_text": "Perhaps from Old English foryrnan, equivalent to for- + rinnen.",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "verb"
      },
      "expansion": "forarnen",
      "name": "head"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Middle English entries with incorrect language header",
        "Middle English lemmas",
        "Middle English terms derived from Old English",
        "Middle English terms prefixed with for-",
        "Middle English verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "to ride hard"
      ],
      "links": [
        [
          "ride",
          "ride"
        ]
      ]
    }
  ],
  "word": "forarnen"
}