| 100% | WTO | 3 | Intl. group that's the object of many mass protests |
| 44% | NCAA | 4 | Group that's the subject of "bracketology": Abbr. |
| 44% | TRIO | 4 | Group that's the size of the Dixie Chicks |
| 42% | NRA | 3 | Group that's on the side of gun rights |
| 42% | DUO | 3 | Group that's half the size of a quartet |
| 42% | TRIO | 4 | Group that's half the size of a sextet |
| 41% | BANTU | 5 | Language group that's the source of "zombie" and "gumbo" |
| 40% | TLC | 3 | Girl group that's also the name of a cable channel |
| 39% | CADILLAC | 8 | Something that's the most luxurious of its kind |
| 39% | IRON | 4 | More than 30% of the earth's mass |
| 39% | ANT | 3 | Bug that the more than 1 million members of a certain Facebook group pretend to be |
| 39% | HAN | 3 | Ethnic group that makes up about 18% of the world's population |
| 38% | SKODA | 5 | Czech-made auto that's part of the Volkswagen Group |
| 38% | AUDI | 4 | Luxury carmaker that's part of the Volkswagen Auto Group |
| 38% | ACLU | 4 | Group that defends the Bill of Rights: Abbr. |
| 38% | SSS | 3 | Object of S.D.S. protest |
| 38% | SILICON | 7 | More than a quarter of the earth's crust, by mass |
| 38% | HALO | 4 | Bright object that's the title of a Beyonce hit |
| 38% | OPEC | 4 | Group that controls the prices of crude oil: Abbr. |
| 38% | ADA | 3 | Group that recommends the fluoridation of water supplies (Abbr.) |
| 37% | BORNEO | 6 | Island that's home to most of the world's wild orangutans |
| 37% | ASIA | 4 | Land mass that's east of the Ural mountains |
| 37% | MINGDYNASTY | 11 | Group that was in power when the best-preserved form of this puzzle's landmark was built |
| 37% | GUAM | 4 | Island that’s home to most of the world’s native Chamorro speakers |
| 37% | SITH | 4 | Group that uses the dark side of the Force |
| 36% | ASIA | 4 | Continent that's home to most of the world's top rice-producing countries |
| 36% | PEMBA | 5 | Island north of Zanzibar that produces many of the world's cloves |
| 36% | SEAMIEST | 8 | Most squalid area that's on the wrong side of the tracks |
| 36% | PEMBA | 5 | Island north of Zanzibar that produces most of the world's cloves |
| 36% | WACOTEXAS | 9 | Southwestern city that produces most of the U.S.'s Snickers bars |