| 100% | ALP | 3 | One of a range crossed by Hannibal |
| 56% | ALPS | 4 | Range crossed by Hannibal |
| 51% | ARABESQUE | 9 | One of a pair by Debussy |
| 51% | SKI | 3 | One of a cross-country pair |
| 50% | ESAU | 4 | One of a reconciling pair painted by Rubens |
| 49% | RAMADAINN | 9 | One of a chain owned by Wyndham |
| 49% | SIDEBURN | 8 | One of a pair sported by Wolverine |
| 49% | EAR | 3 | One of a pair of body parts covered by headphones |
| 48% | SKI | 3 | One of a pair worn by athlete Lindsey Vonn |
| 48% | WISH | 4 | One of three granted by a genie |
| 47% | AIRPOD | 6 | One of a pair connected by Bluetooth to an iPhone |
| 47% | IMAM | 4 | One of 12 revered by a Twelver Shia |
| 47% | ESAU | 4 | One of a pair of brothers in a Biblical reconciliation painted by Rubens |
| 47% | TOUCHDOWNPASS | 13 | One of a record 50 thrown by 15-Across in 2007: 2 wds. |
| 47% | EARPLUG | 7 | One of two worn by many a rock drummer |
| 46% | MYFAKEPLANTS | 12 | Start of a one-liner by 54-Across |
| 45% | ESTATE | 6 | One taken care of by a caretaker |
| 44% | ROMEO | 5 | One of a pair of star-crossed lovers |
| 44% | ALPS | 4 | One of the mountain ranges that's crossed during the Tour de France |
| 44% | SOMETHINGBLUE | 13 | One of four items worn by a bride, traditionally |
| 44% | NESTING | 7 | With 68-Across, each successive one of a set graphically depicted by this puzzle's circles |
| 43% | ORC | 3 | One of a race of creatures in works by J R R Tolkien used as soldiers by Sauron and Saruman |
| 42% | PUZZLE | 6 | Pieces of one are often cut by a jigsaw |
| 42% | FEATHER | 7 | Element of plumage … and a feature shared by every answer crossing this one |
| 42% | MIA | 3 | One denoted by a cross on the Vietnam Veterans Memorial, for short |
| 41% | TOKEN | 5 | One of a kind? |
| 41% | EINS | 4 | One of a Kind? |
| 41% | MRS | 3 | One of a couple |
| 41% | LIE | 3 | One of a pack? |
| 41% | LEO | 3 | One of a dozen |