| 100% | DECADES | 7 | The 1970s, 1980s, and 1990s, for example |
| 55% | TIMRAINES | 9 | Outfielder for the Expos and five other teams in the 1970s, 1980s, 1990s, and 2000s: 2 wds. |
| 51% | OMEGA | 5 | Oldsmobile model of the 1970s and 1980s |
| 51% | ABSCAM | 6 | FBI sting of the 1970s and 1980s |
| 50% | AIR | 3 | ___ Supply (pop duo of the 1970s and 1980s) |
| 50% | NOLANRYAN | 9 | Pitcher for the Astros and three other teams in the 1960s, 1970s, 1980s, and 1990s: 2 wds. |
| 49% | REEVE | 5 | Christopher who played Superman in the 1970s and 1980s |
| 49% | SOAP | 4 | Billy Crystal comedy series of the 1970s and 1980s |
| 49% | MUSEUMS | 7 | The Louvre and MoMA, for example |
| 49% | SANDBOXGAMES | 12 | The Sims and Minecraft, for example |
| 48% | BAR | 3 | Kingpin of the 1980s and 1990s |
| 48% | PCCLONES | 8 | Knockoffs of the 1980s and 1990s |
| 47% | TEAMS | 5 | The Jets, Mets, and Nets, for example |
| 47% | ALECGUINNESS | 12 | Actor who played 29-/32-Across in the 1970s and 1980s: 2 wds. |
| 47% | BENSONDUBOIS | 12 | TV character played by Robert Guillaume in the 1970s and 1980s (2 wds.) |
| 46% | RACES | 5 | The Indianapolis 500 and the Daytona 500, for example |
| 46% | TEAMS | 5 | The Detroit Tigers and the Tennessee Titans, for example |
| 46% | RACES | 5 | The Indianapolis 500 and the Boston Marathon, for example |
| 46% | ERAS | 4 | The Reagan years and the Gilded Age, for example |
| 46% | TRIOS | 5 | The Jonas Brothers and the Bee Gees, for example |
| 46% | ARENAS | 6 | The United Center and Madison Square Garden, for example |
| 46% | YUGO | 4 | Serbian car of the 1980s and 1990s |
| 46% | JAMIEMOYER | 10 | Pitcher for the Mariners and seven other teams in the 1980s, 1990s, 2000s, and 2010s: 2 wds. |
| 45% | SHANANA | 7 | Doo-wop group with a TV variety show in the 1970s and 1980s (3 wds.) |
| 45% | FLEETS | 6 | The US Second and Third and Russia's Baltic, for example |
| 45% | RIVALS | 6 | Batman and the Joker, for example |
| 45% | MICE | 4 | Pinky and the Brain, for example |
| 44% | NBATEAMS | 8 | The Miami Heat and the Denver Nuggets, for example: 2 wds., abbr. |
| 44% | LALAW | 5 | Courtroom drama of the 1980s and 1990s: 2 wds., abbr. |
| 44% | GENY | 4 | Offspring born in the 1980s and 1990s, informally (2 wds.) |