"ton" meaning in Middle English

{
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "tān"
      },
      "expansion": "Old English tān",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "to",
        "3": "-en",
        "id1": "toe",
        "id2": "noun plural",
        "pos2": "plural suffix"
      },
      "expansion": "to + -en (plural suffix)",
      "name": "af"
    }
  ],
  "etymology_text": "From Old English tān; equivalent to to + -en (plural suffix).",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "noun plural form"
      },
      "expansion": "ton",
      "name": "head"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "noun",
  "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 suffixed with -en (noun plural)",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "extra": "toe",
          "word": "to"
        }
      ],
      "glosses": [
        "plural of to (“toe”)"
      ],
      "id": "en-ton-enm-noun-9WPldl-E",
      "links": [
        [
          "to",
          "to#Middle_English:_toe"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "ton"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "tān"
      },
      "expansion": "Old English tān",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "to",
        "3": "-en",
        "id1": "toe",
        "id2": "noun plural",
        "pos2": "plural suffix"
      },
      "expansion": "to + -en (plural suffix)",
      "name": "af"
    }
  ],
  "etymology_text": "From Old English tān; equivalent to to + -en (plural suffix).",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "noun plural form"
      },
      "expansion": "ton",
      "name": "head"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Middle English entries with incorrect language header",
        "Middle English non-lemma forms",
        "Middle English noun plural forms",
        "Middle English terms derived from Old English",
        "Middle English terms inherited from Old English",
        "Middle English terms suffixed with -en (noun plural)"
      ],
      "form_of": [
        {
          "extra": "toe",
          "word": "to"
        }
      ],
      "glosses": [
        "plural of to (“toe”)"
      ],
      "links": [
        [
          "to",
          "to#Middle_English:_toe"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "ton"
}