| 100% | ILO | 3 | United Nations workers' group: Abbr. |
| 78% | ILO | 3 | United Nations workers' agency: Abbr. |
| 70% | ILO | 3 | United Nations agency for workers' rights: Abbr. |
| 56% | ORG | 3 | United Nations, e.g.: Abbr. |
| 55% | ILO | 3 | U.N workers' group: Abbr. |
| 55% | ILO | 3 | U.N. workers' group: Abbr. |
| 55% | ILO | 3 | Geneva based workers' group: Abbr. |
| 54% | ISR | 3 | United Nations entrant of 1949: Abbr. |
| 54% | AMA | 3 | United States physicians' group: Abbr. |
| 54% | ILO | 3 | Worldwide workers' group: Abbr. |
| 54% | ILO | 3 | Global workers' group: Abbr. |
| 54% | ILO | 3 | UN workers' group: Abbr. |
| 54% | UAW | 3 | Car workers' group: Abbr. |
| 53% | ILO | 3 | United Nations ageny for workers, for short |
| 52% | ILO | 3 | United Nations agency dealing with international work standards: Abbr. |
| 51% | OSHA | 4 | Worker welfare group: Abbr. |
| 50% | USA | 3 | Largest financial contributor to the United Nations: Abbr. |
| 50% | UNESCO | 6 | Important United Nations cultural organization: Abbr. |
| 50% | OCT | 3 | When United Nations Day is: Abbr. |
| 50% | OPEC | 4 | Group of oil producing nations: Abbr. |
| 50% | OPEC | 4 | Group of oil-producing nations: Abbr. |
| 50% | OPEC | 4 | Group for oil-producing nations: Abbr. |
| 50% | OPEC | 4 | Group of oil-rich nations: Abbr. |
| 50% | AMA | 3 | Group for hospital workers: Abbr. |
| 50% | ILO | 3 | Agency of the United Nations for labour rights : Abbr. |
| 49% | OPEC | 4 | Group of 12 oil-producing nations: Abbr. |
| 49% | OPEC | 4 | Group of 14 oil-producing nations: Abbr. |
| 49% | OPEC | 4 | Group of crude oil-producing nations: Abbr. |
| 49% | OPEC | 4 | Group of 13 oil-producing nations: Abbr. |
| 49% | OPEC | 4 | Group for major oil-producing nations: Abbr. |