| One of the five basic tastes | 28 |
| One who rules on the thrown? | 28 |
| One who may be found at home | 28 |
| One may shout 'Out!' | 28 |
| Org. for underground workers | 28 |
| Open by moving a sliding rod | 28 |
| Open, as a bottle of aspirin | 28 |
| Organizer's organization | 28 |
| Organization founded in 1945 | 28 |
| Offensive to some, for short | 28 |
| One way to get into business | 28 |
| On one's ___ (destitute) | 28 |
| On the pathway of enticement | 28 |
| On the observation deck, say | 28 |
| Obsequious Dickens character | 28 |
| One of the four chief angels | 28 |
| Owned by another at one time | 28 |
| One with a password, perhaps | 28 |
| Org. that provides handicaps | 28 |
| One who walks down the aisle | 28 |
| Only with for the money, say | 28 |
| Org. with shows in theaters? | 28 |
| Org. that delivers the goods | 28 |
| One of the Allies of W.W. II | 28 |
| Org. known for court battles | 28 |
| Org. for Sampras and Roddick | 28 |
| One who drives around a lot? | 28 |
| One way to avoid a collision | 28 |
| Operatic movement circa 1900 | 28 |
| Old computer monitor letters | 28 |
| One who loves a good bouquet | 28 |
| Original Roanoke settlement? | 28 |
| Opera with eye-popping sets? | 28 |
| One who expresses an opinion | 28 |
| One with a game face, maybe? | 28 |
| One with a heavy course load | 28 |
| One of the W's in W.W. I | 28 |
| One who comes back decorated | 28 |
| One with his name in lights? | 28 |
| On the same ___ (in rapport) | 28 |
| One who works at warp speed? | 28 |
| One of Barrie's Darlings | 28 |
| One who believes in spirits? | 28 |
| One of a tricycle's trio | 28 |
| Old symbols of social status | 28 |
| One of an entertaining pair? | 28 |
| Org. with the Minnesota Lynx | 28 |
| One stoked to provide warmth | 28 |
| Orchestra members, for short | 28 |
| Occupant of the next cubicle | 28 |
| Old-style second-person verb | 28 |
| Obtain real estate by force? | 28 |
| Olympics event held on a mat | 28 |
| Order to someone moving away | 28 |
| One of the Marsalis brothers | 28 |
| One side in some chalk talks | 28 |
| One way the rich get soaked? | 28 |
| Owner of the Flickr Web site | 28 |
| One of the Ivies, informally | 28 |
| One-named singer from Greece | 28 |
| Occurrence at many a lecture | 28 |
| Opposite of "nope" | 28 |
| One spreading news, in a way | 28 |
| One of the G. & S. guard | 28 |
| Object of scientific dispute | 28 |
| Outburst from the frightened | 28 |
| Over there, down on the farm | 28 |
| One-time English royal house | 28 |
| One of a hundred in a googol | 28 |
| Over-the-counter cold remedy | 28 |
| Org. that'll find a way | 27 |
| Org. that aids the stranded | 27 |
| Org. that manages blowouts? | 27 |
| Org. that turned 50 in 2008 | 27 |
| Org. for people 50 and over | 27 |
| Org. for 50-and-older folks | 27 |
| Org. many lawyers belong to | 27 |
| Org. concerned with defense | 27 |
| One associated with honesty | 27 |
| Object of Cain's mutiny | 27 |
| One with a sterling service | 27 |
| One known for great service | 27 |
| Oskar's "Oh!" | 27 |
| Oktoberfest "Oh!" | 27 |
| One of the back 40, perhaps | 27 |
| One may have several scenes | 27 |
| Org. with an oral fixation? | 27 |
| Org. concerned with bridges | 27 |
| One of TV's Cartwrights | 27 |
| One with a pack-a-day habit | 27 |
| One of the dancing Astaires | 27 |
| Only woman to outwit Holmes | 27 |
| One way to enlarge a family | 27 |
| Old nuclear regulatory org. | 27 |
| Obsolescent rooftop fixture | 27 |
| Of air or gases: Comb. form | 27 |
| Org. with Titans and Chiefs | 27 |
| Org. with Patriots and Jets | 27 |
| Orlando Predators' grp. | 27 |
| Org. in Super Bowls I to IV | 27 |