"50501" meaning in English

{
  "etymology_text": "Originally an abbreviation of 50 protests, 50 states, 1 day, as the movement originally planned to have a single day of protests across all 50 states. Now an abbreviation of 50 protests, 50 states, 1 movement.",
  "head_templates": [
    {
      "args": {},
      "expansion": "50501",
      "name": "en-prop"
    }
  ],
  "hyphenation": [
    "fifty‧fifty‧one"
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Leftism",
          "orig": "en:Leftism",
          "parents": [
            "Ideologies",
            "Politics",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "US politics",
          "orig": "en:US politics",
          "parents": [
            "Politics",
            "United States",
            "Society",
            "Countries",
            "Countries in North America",
            "All topics",
            "Polities",
            "Places",
            "North America",
            "Fundamental",
            "Names",
            "America",
            "Proper nouns",
            "Terms by semantic function",
            "Earth",
            "Nouns",
            "Nature",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              35,
              40
            ]
          ],
          "ref": "2025 February 12, Jenna deJong and Natalie Venegas, “50501 Organizers Launch 'Not My Presidents Day' Nationwide Day of Action”, in Newsweek:",
          "text": "Unlike the February 5 rallies, the 50501 organizers are encouraging a \"day of action\" for President's Day.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A grassroots movement opposing the second Donald Trump administration."
      ],
      "id": "en-50501-en-name-talXe~A0",
      "links": [
        [
          "grassroots",
          "grassroots"
        ],
        [
          "administration",
          "administration"
        ]
      ],
      "raw_glosses": [
        "(US politics) A grassroots movement opposing the second Donald Trump administration."
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ]
    }
  ],
  "word": "50501"
}

{
  "etymology_text": "Originally an abbreviation of 50 protests, 50 states, 1 day, as the movement originally planned to have a single day of protests across all 50 states. Now an abbreviation of 50 protests, 50 states, 1 movement.",
  "head_templates": [
    {
      "args": {},
      "expansion": "50501",
      "name": "en-prop"
    }
  ],
  "hyphenation": [
    "fifty‧fifty‧one"
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English proper nouns",
        "English terms spelled with numbers",
        "English terms with quotations",
        "English uncountable nouns",
        "English words without vowels",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Leftism",
        "en:US politics"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              35,
              40
            ]
          ],
          "ref": "2025 February 12, Jenna deJong and Natalie Venegas, “50501 Organizers Launch 'Not My Presidents Day' Nationwide Day of Action”, in Newsweek:",
          "text": "Unlike the February 5 rallies, the 50501 organizers are encouraging a \"day of action\" for President's Day.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A grassroots movement opposing the second Donald Trump administration."
      ],
      "links": [
        [
          "grassroots",
          "grassroots"
        ],
        [
          "administration",
          "administration"
        ]
      ],
      "raw_glosses": [
        "(US politics) A grassroots movement opposing the second Donald Trump administration."
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "politics"
      ]
    }
  ],
  "word": "50501"
}