| 100% | ALARM | 5 | iPhone feature that traditionally can be snoozed for nine minutes at a time |
| 35% | RAINCHECK | 9 | Ticket that can be used at a later time |
| 34% | BILLABLE | 8 | Like time that a client can be charged for |
| 34% | SKATEBOARDING | 13 | Discipline that will be a medal event for the first time at the 38-Across Olympics |
| 34% | SURFING | 7 | Discipline that will be a medal event for the first time at the 38-Across Olympics |
| 33% | WATERBREAK | 10 | Time for a drink at the gym... or what can literally be seen in 17-, 24-, 35- and 49-Across |
| 33% | SPORTCLIMBING | 13 | Discipline that will be a medal event for the first time at the 38-Across Olympics (2 wds.) |
| 32% | ALIBI | 5 | A reason that is given for not being at a place, at a particular time |
| 31% | ALARM | 5 | Smartphone feature that can be snoozed |
| 30% | ONES | 4 | Bills that can be changed for a five |
| 30% | TAN | 3 | Color of skin that has been in the sun for a long time |
| 30% | RERUN | 5 | Episode that's being shown for a second time (at least) |
| 29% | BUS | 3 | Vehicle that can be caught at a stop |
| 29% | GECKO | 5 | Lizard that could be a pet for some |
| 29% | AGENDA | 6 | Guide that can become the outline for a meeting's minutes |
| 29% | ZERO | 4 | Number that can never be at the bottom of a fraction |
| 29% | BEAN | 4 | Baked bit in a can that is often served for breakfast |
| 29% | ADS | 3 | App promos that can be eliminated for a fee |
| 29% | OWL | 3 | Bird that is a symbol for people who are active at night |
| 29% | TESLA | 5 | Car that can be plugged in at a Supercharger station |
| 29% | GUAC | 4 | Dip that can be made in a molcajete, for short |
| 29% | DENT | 4 | Damage that could be hammered out at a body shop |
| 29% | TONGUETIED | 10 | At a loss for words, and what the starts of 17-, 23-, 38- and 47-Across can literally be? |
| 29% | EPHEMERA | 8 | Things that are enjoyed for a short time |
| 28% | GMT | 3 | Time zone that is used as a central reference point for all the others: Abbr. |
| 28% | APP | 3 | Item that can be placed in a folder on an iPhone |
| 28% | MUSHROOMS | 9 | Fungi that can be grown at home in a special box |
| 28% | TISSUEBOX | 9 | Container that can be repurposed as a biodegradable planter for seedlings |
| 28% | CPR | 3 | Lifesaving technique that can be learned at a YMCA: Abbr. |
| 28% | SIRI | 4 | iPhone feature that can handle scheduling and navigation |