| Definition | Word | % Correct |
|---|---|---|
| Too young | Underage | 99%
|
| University student who has not yet received a degree | Undergraduate | 93%
|
| The one who isn't favored to win | Underdog | 88%
|
| A police officer who infiltrates a gang is operating... | Undercover | 85%
|
| To wear insufficiently formal clothes | Underdress | 85%
|
| Actor's backup | Understudy | 78%
|
| Mortician | Undertaker | 76%
|
| Below the surface of the Earth | Underground | 72%
|
| To lower prices below one's competition | Undercut | 66%
|
| Riptide | Undertow | 64%
|
| In progress | Underway | 63%
|
| Bra component that provides support | Underwire | 62%
|
| To sabotage | Undermine | 54%
|
| A subordinate | Underling | 53%
|
| Like a tire that doesn't have enough air | Underinflated | 46%
|
| Hades, for example | Underworld | 46%
|
| Financial sponsor | Underwriter | 36%
|
| The boxing matches before the main event | Undercard | 32%
|
| Mafia second-in-command | Underboss | 30%
|
| Short and in the way | Underfoot | 24%
|