| 100% | PARSONS | 7 | Jim who plays Sheldon on The Big Bang Theory |
| 96% | NERD | 4 | Sheldon Cooper of the "Big Bang Theory", for example |
| 92% | SITCOM | 6 | "I Love Lucy" or "The Big Bang Theory," for example |
| 90% | RAJ | 3 | Pal of Sheldon and Leonard on "The Big Bang Theory" |
| 88% | RAJ | 3 | Friend of Sheldon on "The Big Bang Theory" |
| 87% | SHELDON | 7 | Leonard's roommate on "The Big Bang Theory" |
| 87% | PENNY | 5 | Leonard's wife on "The Big Bang Theory" |
| 87% | GEEK | 4 | Sheldon of "The Big Bang Theory," for one |
| 86% | RAJ | 3 | Indian friend on "The Big Bang Theory," for short |
| 85% | RAJ | 3 | Pal of Howard, Sheldon, and Leonard on "The Big Bang Theory" |
| 85% | JIMPARSONS | 10 | Actor who plays Sheldon on "The Big Bang Theory" (2 wds.) |
| 85% | RAJ | 3 | "The Big Bang Theory" chum of Sheldon and Leonard |
| 84% | KLINGON | 7 | Fictional language spoken by Sheldon and Leonard on "The Big Bang Theory" |
| 84% | RAJ | 3 | "The Big Bang Theory" pal of Sheldon, Leonard, and Howard |
| 83% | BAZINGA | 7 | Sheldon word for "gotcha" in The Big Bang Theory |
| 83% | HAWKING | 7 | Physicist Stephen, guested on The Big Bang Theory |
| 82% | AMY | 3 | Sheldon's girlfriend on "The Big Bang Theory" |
| 82% | LEONARD | 7 | Sheldon's buddy on "The Big Bang Theory" |
| 82% | AMY | 3 | Sheldon's wife on "The Big Bang Theory" |
| 82% | WIL | 3 | Wheaton who plays himself on The Big Bang Theory |
| 82% | RAJ | 3 | Kunal Nayyar's character on The Big Bang Theory |
| 80% | AMY | 3 | Sheldon's fiancée on "The Big Bang Theory" |
| 80% | AMY | 3 | Sheldon's neuroscientist girlfriend on "The Big Bang Theory" |
| 80% | RAJ | 3 | Sheldon's Indian friend on "The Big Bang Theory" |
| 80% | LEONARD | 7 | Sheldon's longtime roommate on "The Big Bang Theory" |
| 80% | BAZINGA | 7 | Sheldon Cooper's catchphrase on "The Big Bang Theory" |
| 78% | LEONARD | 7 | Sheldon's apartment-mate on "The Big Bang Theory" |
| 78% | LAURIEMETCALF | 13 | "The Big Bang Theory" actress whose daughter portrays her character's younger self on "Young Sheldon": 2 wds. |
| 76% | JOHNNYGALECKI | 13 | Actor who plays Leonard on "The Big Bang Theory" (2 wds.) |
| 75% | RAJ | 3 | One of Sheldon's pals on "The Big Bang Theory" |