"100s" meaning in English

{
  "categories": [
    {
      "_dis": "0 0",
      "kind": "topical",
      "langcode": "en",
      "name": "Temperature",
      "orig": "en:Temperature",
      "parents": [
        "Nature",
        "Weather",
        "All topics",
        "Atmosphere",
        "Fundamental"
      ],
      "source": "w+disamb"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "p"
      },
      "expansion": "100s pl (plural only)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "59 41",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "67 33",
          "kind": "other",
          "name": "English pluralia tantum",
          "parents": [
            "Pluralia tantum",
            "Nouns",
            "Lemmas"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "63 37",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "66 34",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Hundreds."
      ],
      "id": "en-100s-en-noun-L~7ENsu1",
      "links": [
        [
          "Hundreds",
          "hundreds"
        ]
      ],
      "tags": [
        "plural",
        "plural-only"
      ]
    },
    {
      "glosses": [
        "The period from year 100 to 199, almost the same period as the 2nd century which, however, was from year 101 to 200."
      ],
      "id": "en-100s-en-noun-2ZRPv2ft",
      "links": [
        [
          "century",
          "century"
        ]
      ],
      "tags": [
        "plural",
        "plural-only"
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "100's"
    }
  ],
  "word": "100s"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English pluralia tantum",
    "English terms spelled with numbers",
    "English words without vowels",
    "Pages with 1 entry",
    "Pages with entries",
    "en:Temperature"
  ],
  "head_templates": [
    {
      "args": {
        "1": "p"
      },
      "expansion": "100s pl (plural only)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "Hundreds."
      ],
      "links": [
        [
          "Hundreds",
          "hundreds"
        ]
      ],
      "tags": [
        "plural",
        "plural-only"
      ]
    },
    {
      "glosses": [
        "The period from year 100 to 199, almost the same period as the 2nd century which, however, was from year 101 to 200."
      ],
      "links": [
        [
          "century",
          "century"
        ]
      ],
      "tags": [
        "plural",
        "plural-only"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "100's"
    }
  ],
  "word": "100s"
}