| 100% | DHLAWRENCE | 10 | His "Lady Chatterley's Lover" was banned in the U.S. until 1959 |
| 51% | DDT | 3 | It's been banned in the U.S. since 1972 |
| 51% | PCBS | 4 | They've been banned in the U.S. since '79 |
| 51% | ULYSSES | 7 | Novel banned in the U.S. until 1933 |
| 50% | ULYSSES | 7 | Classic novel banned in the U.S. until 1933 |
| 49% | LAWNDARTS | 9 | Outdoor game whose sale has been banned in the U.S. since 1988 |
| 46% | COLIN | 5 | ___ Powell, retired general in the U. S. Army who was honored with his second Presidential Medal of Freedom in 1993 |
| 42% | DDT | 3 | Chemical banned in the U.S. in 1972 |
| 41% | PCB | 3 | Pollutant banned in the U.S. since 1979: Abbr. |
| 41% | LAWNDART | 8 | Backyard projectile banned in the U.S. since 1988 |
| 41% | DDT | 3 | Target of a 1972 ban in the U.S. |
| 40% | HEARTLESS | 9 | 2019 The Weeknd hit that was his fourth #1 single in the US |
| 40% | AZERA | 5 | Korean sedan to be discontinued in the U.S. after 2017 |
| 40% | LECAR | 5 | Name under which the Renault 5 was marketed in the U.S. |
| 40% | TEXAS | 5 | Where Paris (pop. 24,476) can be found in the U.S. |
| 40% | IDAHO | 5 | Where Moscow (pop. 25,435) can be found in the U.S. |
| 40% | LEAD | 4 | Metal that has been banned from paint in the US |
| 40% | SEP | 3 | When V-J Day is observed, in the U.S. |
| 40% | HOFF | 4 | Harry S —, English author whose 1934 debut novel Trina was published in the US as It Happened in PRK |
| 40% | NATO | 4 | The U.S. is in it |
| 39% | MALL | 4 | The largest one in the U.S. is in Bloomington, Minn. |
| 39% | DAM | 3 | The tallest one in the U.S. is California's Oroville |
| 39% | HBCU | 4 | The oldest in the U.S. is Cheyney University of Pennsylvania |
| 39% | RUBELLA | 7 | It was eliminated from the U.S. in 2004 |
| 39% | LSD | 3 | The U.S. banned it in 1967 |
| 39% | LSD | 3 | The U.S. banned it in 1968 |
| 39% | HONDAACCORD | 11 | First car from a Japanese manufacturer to be made in the U.S. (1982) |
| 39% | OAS | 3 | The U.S. and Can. are in it |
| 38% | TEAMMASCOT | 10 | An eagle is the most common one in the U.S. |