| One might get stuck in the sand | 31 |
| Opening installment of a series | 31 |
| One way to stand in a card game | 31 |
| One standing in front of a king | 31 |
| One may be placed before a king | 31 |
| Org. whose members often strike | 31 |
| Outlawed pollutants in the U.S. | 31 |
| Oviform : egg :: pyriform : ___ | 31 |
| One may look both ways, briefly | 31 |
| One of a tricycle's twosome | 31 |
| One who shows off his education | 31 |
| One reviewing a journal article | 31 |
| One of Pauline's adventures | 31 |
| One often sleeping on the floor | 31 |
| Org. where fur doesn't fly? | 31 |
| Org. that campaigns against KFC | 31 |
| Of more interest to a nitpicker | 31 |
| Org. that's not for hackers | 31 |
| Overeats (with "out") | 31 |
| Offer to a group of hitchhikers | 31 |
| Offer to a bunch of hitchhikers | 31 |
| One not standing after a strike | 31 |
| One name Archie called Meathead | 31 |
| Ones knocked off during strikes | 31 |
| Overnight party garb, for short | 31 |
| Oro y ___ (Montana's motto) | 31 |
| One who deals with stress well? | 31 |
| One usually found on the couch? | 31 |
| Overnight millionaire, probably | 31 |
| One who hasn't gone public? | 31 |
| Order before it's available | 31 |
| One who asks too many questions | 31 |
| One with a sneaker deal, likely | 31 |
| One unwilling to go to bed, say | 31 |
| One of David's compositions | 31 |
| One of 150 in the Old Testament | 31 |
| One who treats mental disorders | 31 |
| Org. in a Jeannie C. Riley song | 31 |
| Orgs. dealing with class issues | 31 |
| One thing the big bad wolf does | 31 |
| Orange juice feature, sometimes | 31 |
| One way to transfer the pigskin | 31 |
| One in a litter basket, perhaps | 31 |
| Ones making handoffs, for short | 31 |
| Org. that battled the Luftwaffe | 31 |
| One-named children's singer | 31 |
| Oversize sunglasses, these days | 31 |
| Oratory with lots of arm-waving | 31 |
| One who puts you in your place? | 31 |
| One of Stonewall's soldiers | 31 |
| One of Lee's men, for short | 31 |
| One paid for services rendered? | 31 |
| One end of the visible spectrum | 31 |
| Obstacle to getting things done | 31 |
| Old Glory, with "The" | 31 |
| Old 97s "Barrier ___" | 31 |
| One of a horse rider's pair | 31 |
| Organize differently, as troops | 31 |
| One could be a picked-up pickup | 31 |
| Out to pasture, perhaps (Abbr.) | 31 |
| One of 24 in a "cage" | 31 |
| One eager to compete and defeat | 31 |
| Often-televised celebrity event | 31 |
| Outlasted, with "out" | 31 |
| Official state sport of Wyoming | 31 |
| Operational details, informally | 31 |
| Optimistic, as one's future | 31 |
| Old printing process, for short | 31 |
| Ones on the right track?: Abbr. | 31 |
| Online update format, for short | 31 |
| One of just 12 in Alaska: Abbr. | 31 |
| Obed's mother, in the Bible | 31 |
| Onetime renter of yellow trucks | 31 |
| One-named Grammy winner of 2001 | 31 |
| One who gets kicks from cruelty | 31 |
| Oscar-winning role of the 1980s | 31 |
| Onetime big name on Wall Street | 31 |
| One making overnight deliveries | 31 |
| Ones working over the holidays? | 31 |
| Old duchy in royal family names | 31 |
| Often-torn knee ligament: Abbr. | 31 |
| On ___ (how pranks may be done) | 31 |
| One-named Brazilian soccer star | 31 |
| Old Norsemen's armed galley | 31 |
| One transferring property: Var. | 31 |
| One proposing a rider to a bill | 31 |
| Ones unlikely to write memoirs? | 31 |
| One with a shaman's beliefs | 31 |
| Ones who get lighter sentences? | 31 |
| Onetime British Prime Minister? | 31 |
| One of David's song leaders | 31 |
| One-time label for Otis Redding | 31 |
| Onetime NASA satellite launcher | 31 |
| Official document reproductions | 31 |
| Oxford town known for its cakes | 31 |
| One in a compromising position? | 31 |
| One with a perpetually sad face | 31 |
| One-fourth of a barbershop tune | 31 |
| Outcry from an eccentric group? | 31 |
| One using a come-hither gesture | 31 |