| 100% | WHATA | 5 | "___ Wonderful World" (Louis Armstrong tune): 2 wds. |
| 62% | ISEE | 4 | "___ trees of green ..." (start of Louis Armstrong's "What a Wonderful World"): 2 wds. |
| 58% | ISSO | 4 | Louis Armstrong song "Life ___ Peculiar": 2 wds. |
| 53% | ISEE | 4 | Louis Armstrong's, "..___ skies of blue and clouds of white...": 2 wds. |
| 50% | TIGERRAG | 8 | Louis Armstrong tune |
| 43% | ISEE | 4 | "___ skies of blue and clouds of white..." (words to a Louis Armstrong classic): 2 wds. |
| 40% | BASEBALLDIAMOND | 15 | World Series venue: 2 wds. |
| 38% | WONDERFUL | 9 | What a __ World, Louis Armstrong sang |
| 37% | TREX | 4 | "Jurassic World" menace: 2 wds. |
| 37% | ASTHE | 5 | "___ World Turns": 2 wds. |
| 36% | ONKEY | 5 | Properly tuned (2 wds.) |
| 36% | CHEEKTOCHEEK | 12 | Irving Berlin song recorded as a duet by Louis Armstrong and 48-Across (3 wds.) |
| 36% | REALLIFE | 8 | Virtual world's opposite: 2 wds. |
| 35% | LALA | 4 | Sounds after "tra" in a tune: 2 wds. |
| 35% | ARMSTRONG | 9 | Louis __, What a Wonderful World singer |
| 35% | WASA | 4 | "Today ___ Fairytale" (Taylor Swift tune): 2 wds. |
| 35% | ARESO | 5 | "You ___ Beautiful" (Joe Cocker tune): 2 wds. |
| 35% | ITSA | 4 | "___ Wonderful Life": 2 wds. |
| 35% | ONKEY | 5 | Tuned perfectly (2 wds.) |
| 34% | ITAINT | 6 | "___ Me Babe" (Bob Dylan tune): 2 wds. |
| 34% | ISAW | 4 | "___ Her Standing There" (Beatles tune): 2 wds. |
| 34% | DIANESAWYER | 11 | Anchor of "ABC World News": 2 wds. |
| 34% | TREX | 4 | Fearsome "Jurassic World" dinosaur: 2 wds., abbr. |
| 33% | TREX | 4 | "Jurassic World" dinosaur, for short: 2 wds. |
| 33% | TREX | 4 | "Jurassic World: Fallen Kingdom" menace: 2 wds. |
| 33% | UPIN | 4 | Moving ___ the world: 2 wds. |
| 33% | AHME | 4 | World-weary comment (2 wds.) |
| 33% | AHME | 4 | World-weary sigh (2 wds.) |
| 33% | SATCHMO | 7 | Louis Armstrong, informally |
| 33% | CORNET | 6 | Louis Armstrong instrument |