| One to root against | 19 |
| One to respect | 14 |
| One to remember, for short | 26 |
| One to pay | 10 |
| One to one, for one | 19 |
| One to one, for example | 23 |
| One to one, e.g. | 16 |
| One to make pinky swears with, for short | 40 |
| One to look up to | 17 |
| One to keep closer? | 19 |
| One to horse around with? | 25 |
| One to hang with | 16 |
| One to hang out with | 20 |
| One to grow on? | 15 |
| One to grow on | 14 |
| One to go, in baseball | 22 |
| One to go up against | 20 |
| One to get rid of | 17 |
| One to four inches per day, for bamboo | 38 |
| One to emulate in an Aesop fable | 32 |
| One to emulate | 14 |
| One to do lines with | 20 |
| One to distrust | 15 |
| One to counter | 14 |
| One to consult when you need to get a grip | 42 |
| One to consult for PC problems | 30 |
| One to collar for short | 24 |
| One to carry a torch for | 24 |
| One to build on? | 16 |
| One to build on | 15 |
| One to brood | 12 |
| One to blame | 12 |
| One to beat | 11 |
| One to be trusted | 17 |
| One to be shunned | 17 |
| One to be paid | 14 |
| One to be forgiven | 18 |
| One to be faded | 15 |
| One to be dunned | 16 |
| One to be admired | 17 |
| One to avoid reporting to | 25 |
| One to avoid | 12 |
| One to admire | 13 |
| One to a shay | 13 |
| One to a customer, e.g. | 23 |
| One titled "Lord" | 27 |
| One tippling too much | 21 |
| One Time? | 9 |
| One time Prime Minister | 23 |
| One time Ontario Premier | 24 |
| One time Leafs' coach George _____ | 39 |
| One time Duck star Karya | 24 |
| One time around | 15 |
| One time | 8 |
| One tied for first place | 24 |
| One thrown into battle | 22 |
| One thrown from a horse? | 24 |
| One thrown from a horse | 23 |
| One thrown at a rodeo | 21 |
| One throwing things, maybe | 26 |
| One throwing in the towel | 25 |
| One throwing a ball? | 20 |
| One thousandth of an inch (Abbr.) | 33 |
| One thousandth of an inch | 25 |
| One thousandth of a liter | 25 |
| One thousandth of a kilo | 24 |
| One thousand, in Paris | 22 |
| One thousand rin | 16 |
| One thousand million | 20 |
| One thousand kilograms | 22 |
| One thousand Gs | 15 |
| One thousand escudos | 20 |
| One thousand dollars, in slang | 30 |
| One third of a WWII movie | 25 |
| One third of a winter refrain | 29 |
| One third of a turkey | 21 |
| One third of a tbsp. | 20 |
| One third of a Fab Four refrain | 31 |
| One third of a 1970 movie title | 31 |
| One thing ___ time | 18 |
| One thing ___ | 13 |
| One thing true legends have earned | 34 |
| One thing to use in making a purchase | 37 |
| One thing to travel by | 22 |
| One thing to scoop up the saag with | 35 |
| One thing to rate a date on | 27 |
| One thing to do with a coin | 27 |
| One thing to do with a bucket | 29 |
| One thing to do in New York City | 32 |
| One thing to do in a jumpsuit | 29 |
| One thing to do before a birthday party | 39 |
| One thing to do at Sundance | 27 |
| One thing to consider | 21 |
| One thing to blow | 17 |
| One thing the big bad wolf does | 31 |
| One thing that pastors do | 25 |
| One thing that grows on trees | 29 |
| One thing standing for another | 30 |
| One thing rodents do | 20 |
| One thing on top of another? | 28 |