"lax" meaning in Middle English

{
  "descendants": [
    {
      "lang": "English",
      "lang_code": "en",
      "word": "lax"
    },
    {
      "lang": "Scots",
      "lang_code": "sco",
      "word": "lax"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "leax"
      },
      "expansion": "Old English leax",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "gmw-pro",
        "3": "*lahs"
      },
      "expansion": "Proto-West Germanic *lahs",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "gem-pro",
        "3": "*lahsaz"
      },
      "expansion": "Proto-Germanic *lahsaz",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old English leax, from Proto-West Germanic *lahs, from Proto-Germanic *lahsaz.",
  "forms": [
    {
      "form": "lax",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "laxes",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "lex",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "noun",
        "g": "",
        "g2": "",
        "g3": "",
        "head": "",
        "sort": ""
      },
      "expansion": "lax",
      "name": "head"
    },
    {
      "args": {
        "pl": "lax",
        "pl2": "laxes"
      },
      "expansion": "lax (plural lax or laxes)",
      "name": "enm-noun"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 14 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "enm",
          "name": "Fish",
          "orig": "enm:Fish",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "salmon"
      ],
      "id": "en-lax-enm-noun-rqos7DPi",
      "links": [
        [
          "salmon",
          "salmon"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/laks/"
    },
    {
      "ipa": "/lɛks/"
    }
  ],
  "word": "lax"
}

{
  "categories": [
    "Pages with 14 entries",
    "Pages with entries",
    "en:Lacrosse",
    "en:Salmonids",
    "enm:Fish",
    "sv:Salmonids",
    "xdc:Plants"
  ],
  "descendants": [
    {
      "lang": "English",
      "lang_code": "en",
      "word": "lax"
    },
    {
      "lang": "Scots",
      "lang_code": "sco",
      "word": "lax"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "enm",
        "2": "ang",
        "3": "leax"
      },
      "expansion": "Old English leax",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "gmw-pro",
        "3": "*lahs"
      },
      "expansion": "Proto-West Germanic *lahs",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "gem-pro",
        "3": "*lahsaz"
      },
      "expansion": "Proto-Germanic *lahsaz",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old English leax, from Proto-West Germanic *lahs, from Proto-Germanic *lahsaz.",
  "forms": [
    {
      "form": "lax",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "laxes",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "lex",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "enm",
        "2": "noun",
        "g": "",
        "g2": "",
        "g3": "",
        "head": "",
        "sort": ""
      },
      "expansion": "lax",
      "name": "head"
    },
    {
      "args": {
        "pl": "lax",
        "pl2": "laxes"
      },
      "expansion": "lax (plural lax or laxes)",
      "name": "enm-noun"
    }
  ],
  "lang": "Middle English",
  "lang_code": "enm",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Middle English entries with incorrect language header",
        "Middle English lemmas",
        "Middle English nouns",
        "Middle English terms derived from Old English",
        "Middle English terms derived from Proto-Germanic",
        "Middle English terms derived from Proto-West Germanic",
        "Middle English terms inherited from Old English",
        "Middle English terms inherited from Proto-Germanic",
        "Middle English terms inherited from Proto-West Germanic",
        "Pages with 14 entries",
        "Pages with entries"
      ],
      "glosses": [
        "salmon"
      ],
      "links": [
        [
          "salmon",
          "salmon"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/laks/"
    },
    {
      "ipa": "/lɛks/"
    }
  ],
  "word": "lax"
}