"teth" meaning in Middle English

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "teeth"
          },
          "expansion": "English: teeth",
          "name": "desc"
        }
      ],
      "text": "English: teeth"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "sco",
            "2": "teeth"
          },
          "expansion": "Scots: teeth",
          "name": "desc"
        }
      ],
      "text": "Scots: teeth"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "tēþ"
      },
      "expansion": "Old English tēþ",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "gem-pro",
        "3": "*tanþiz"
      },
      "expansion": "Proto-Germanic *tanþiz",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "ine-pro",
        "3": "*h₃dóntes"
      },
      "expansion": "Proto-Indo-European *h₃dóntes",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old English tēþ, nominative plural of tōþ, from earlier *tœ̄þ, from Proto-Germanic *tanþiz, nominative plural of *tanþs, from Proto-Indo-European *h₃dóntes, nominative plural of *h₃dónts.",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "noun form"
      },
      "expansion": "teth",
      "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": "Pages with 5 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "enm",
          "name": "Teeth",
          "orig": "enm:Teeth",
          "parents": [
            "Mouth",
            "Face",
            "Head and neck",
            "Body parts",
            "Body",
            "Anatomy",
            "All topics",
            "Biology",
            "Medicine",
            "Fundamental",
            "Sciences",
            "Healthcare",
            "Health"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "tethen"
        }
      ],
      "form_of": [
        {
          "word": "tothe"
        }
      ],
      "glosses": [
        "plural of tothe"
      ],
      "id": "en-teth-enm-noun-Zq8zxcYe",
      "links": [
        [
          "tothe",
          "tothe#Middle_English"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "teth"
}

{
  "derived": [
    {
      "word": "tethen"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "en",
            "2": "teeth"
          },
          "expansion": "English: teeth",
          "name": "desc"
        }
      ],
      "text": "English: teeth"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "sco",
            "2": "teeth"
          },
          "expansion": "Scots: teeth",
          "name": "desc"
        }
      ],
      "text": "Scots: teeth"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "tēþ"
      },
      "expansion": "Old English tēþ",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "gem-pro",
        "3": "*tanþiz"
      },
      "expansion": "Proto-Germanic *tanþiz",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "ine-pro",
        "3": "*h₃dóntes"
      },
      "expansion": "Proto-Indo-European *h₃dóntes",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old English tēþ, nominative plural of tōþ, from earlier *tœ̄þ, from Proto-Germanic *tanþiz, nominative plural of *tanþs, from Proto-Indo-European *h₃dóntes, nominative plural of *h₃dónts.",
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "noun form"
      },
      "expansion": "teth",
      "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 forms",
        "Middle English terms derived from Old English",
        "Middle English terms derived from Proto-Germanic",
        "Middle English terms derived from Proto-Indo-European",
        "Middle English terms inherited from Old English",
        "Middle English terms inherited from Proto-Germanic",
        "Middle English terms inherited from Proto-Indo-European",
        "Pages with 5 entries",
        "Pages with entries",
        "enm:Teeth"
      ],
      "form_of": [
        {
          "word": "tothe"
        }
      ],
      "glosses": [
        "plural of tothe"
      ],
      "links": [
        [
          "tothe",
          "tothe#Middle_English"
        ]
      ],
      "tags": [
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "teth"
}