"nonregular" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "non",
        "3": "regular"
      },
      "expansion": "non- + regular",
      "name": "prefix"
    }
  ],
  "etymology_text": "From non- + regular.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "nonregular (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "62 38",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "English terms prefixed with non-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "56 44",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Not regular."
      ],
      "id": "en-nonregular-en-adj-JfcBb3rT",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "regular",
          "regular"
        ]
      ],
      "raw_glosses": [
        "(mathematics) Not regular."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "non-regular"
    }
  ],
  "word": "nonregular"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "non",
        "3": "regular"
      },
      "expansion": "non- + regular",
      "name": "prefix"
    }
  ],
  "etymology_text": "From non- + regular.",
  "forms": [
    {
      "form": "nonregulars",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nonregular (plural nonregulars)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "ref": "1998, Geneviève Rail, Sport and Postmodern Times, page 310:",
          "text": "In the case of the bar, regular men protect women regulars from untoward advances from nonregulars (Katovich & Reese, 1987).",
          "type": "quote"
        }
      ],
      "glosses": [
        "One who is not a regular."
      ],
      "id": "en-nonregular-en-noun-foN69o6j",
      "links": [
        [
          "regular",
          "regular"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "non-regular"
    }
  ],
  "word": "nonregular"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with non-",
    "English uncomparable adjectives",
    "Pages with 1 entry"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "non",
        "3": "regular"
      },
      "expansion": "non- + regular",
      "name": "prefix"
    }
  ],
  "etymology_text": "From non- + regular.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "nonregular (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "en:Mathematics"
      ],
      "glosses": [
        "Not regular."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "regular",
          "regular"
        ]
      ],
      "raw_glosses": [
        "(mathematics) Not regular."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "non-regular"
    }
  ],
  "word": "nonregular"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with non-",
    "English uncomparable adjectives",
    "Pages with 1 entry"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "non",
        "3": "regular"
      },
      "expansion": "non- + regular",
      "name": "prefix"
    }
  ],
  "etymology_text": "From non- + regular.",
  "forms": [
    {
      "form": "nonregulars",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nonregular (plural nonregulars)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1998, Geneviève Rail, Sport and Postmodern Times, page 310:",
          "text": "In the case of the bar, regular men protect women regulars from untoward advances from nonregulars (Katovich & Reese, 1987).",
          "type": "quote"
        }
      ],
      "glosses": [
        "One who is not a regular."
      ],
      "links": [
        [
          "regular",
          "regular"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "non-regular"
    }
  ],
  "word": "nonregular"
}