| 100% | IRENE | 5 | "Goodnight, ___" (Lead Belly song) |
| 100% | IRENE | 5 | "Goodnight, __": Lead Belly song |
| 80% | IRENE | 5 | Woman bid "Goodnight" in a Lead Belly song |
| 74% | IRENE | 5 | Woman "in my dreams," in a Lead Belly song |
| 66% | IRENE | 5 | Lead Belly’s “Goodnight, ___” |
| 52% | IRENE | 5 | Goodnight girl of song |
| 52% | IRENE | 5 | Goodnight woman of song |
| 50% | LOMAX | 5 | Musicologist Alan who discovered Lead Belly |
| 50% | HUDDIE | 6 | ___ Ledbetter, a.k.a. Lead Belly |
| 50% | IRENE | 5 | Dedicatee of a Lead Belly standard |
| 48% | LOTTA | 5 | Led Zeppelin song "Whole ___ Love" |
| 47% | SWAN | 4 | Lead-in to son or song |
| 46% | SAME | 4 | Led Zep "The Song Remains the ___" |
| 46% | RAIN | 4 | Led Zeppelin song "Fool in the ___" |
| 46% | LEVEE | 5 | Led Zeppelin song; When the __ Breaks |
| 45% | OBLA | 4 | Song lead-in for "di" or "da" |
| 45% | OBLA | 4 | Song lead-in to "di" or "da" |
| 43% | SEXY | 4 | Lead-in to "back" in a Justin Timberlake song |
| 43% | IMA | 3 | Lead-in to "Loser" or "Believer" in song titles |
| 43% | IDO | 3 | Led Zeppelin song "Hey, Hey, What Can ___": 2 wds. |
| 42% | DOG | 3 | "Black ___," a hit song by Led Zeppelin |
| 42% | LOVE | 4 | "Whole Lotta ___," hit song by Led Zeppelin |
| 42% | IVEGOT | 6 | Lead-in to "Five Dollars" and "Sixpence" in song titles |
| 42% | OBLA | 4 | Lead-in to "di" or "da" in a Beatles song |
| 42% | MRS | 3 | Lead-in to Brown or Robinson in #1 song titles |
| 42% | HES | 3 | Song title lead-in to "So Fine" and "So Shy" |
| 42% | BONO | 4 | Lead singer on the songs "Mysterious Ways" and "Beautiful Day" |
| 41% | LEVEE | 5 | "When the ___ Breaks," song covered by Led Zeppelin |
| 40% | LOVE | 4 | "A Whole Lotta ___," a hit song by Led Zeppelin |
| 40% | STAIRWAY | 8 | __ to Heaven, 1971 song by rock band Led Zeppelin |