| 100% | STREETNAME | 10 | The most common one in the US is "2nd", oddly |
| 77% | TEAMMASCOT | 10 | An eagle is the most common one in the U.S. |
| 65% | LASTNAME | 8 | Smith is the most common one in the United States: 2 wds. |
| 64% | OAK | 3 | Tree that is one of the ten most common street names in the US |
| 60% | STAMP | 5 | 77-Down is on the most collected one in U.S. history |
| 57% | SMITH | 5 | Most common surname in the U.S. |
| 54% | SMITH | 5 | Most common surname in the U.S. (ahead of Johnson and Williams) |
| 54% | NITROGEN | 8 | Most common element in the air we breathe |
| 54% | SECONDLANGUAGE | 14 | English is the most common one |
| 53% | DYE | 3 | Eosin is a common one in the lab |
| 53% | MALL | 4 | The largest one in the U.S. is in Bloomington, Minn. |
| 53% | DAM | 3 | The tallest one in the U.S. is California's Oroville |
| 52% | CANYONS | 7 | Bryce, Grand, and Antelope are ones in the US |
| 51% | SMITH | 5 | The most common last name in the U.S. |
| 51% | FRAT | 4 | Sigma Alpha Epsilon is the largest one in the US, for short |
| 50% | TWOCENTS | 8 | In the US, what one's opinion is said to be worth |
| 49% | ENG | 3 | Most common spoken language in the US: Abbr. |
| 49% | ACNE | 4 | Most common skin condition in the U.S. |
| 49% | OPOSITIVE | 9 | Most common blood type in the U.S. |
| 49% | MAIN | 4 | Most common street name in the U.S. |
| 49% | QUASAR | 6 | One of a number of astronomical bodies thought to be the most luminous objects in the universe |
| 49% | FELLS | 5 | While hill walking is a common outdoor activity in England, in the Lake District, you're more likely to be walking one of these |
| 49% | BRIDES | 6 | There are more of these in the U.S. in October than any other month, surprisingly |
| 48% | TUKTUK | 6 | Three-wheeler which is the most common urban transport in Thailand: Hyph. |
| 48% | YOU | 3 | Most common word in the English language ending in "U" |
| 48% | HUNGRIEST | 9 | The one that is the most in need of food |
| 48% | HURRICANE | 9 | Katrina was the costliest one in US history |
| 48% | RACERIOT | 8 | One of more than 150 that occurred in the US during the summer of 1967 |
| 48% | SEN | 3 | Kelly Loeffler of GA is the most recent one of these, in brief |
| 48% | COLONIAL | 8 | One of the most popular styles of home in the US |