| One seeking some anthers | 24 |
| One seeking to escape reality | 29 |
| One seeking to gain time | 24 |
| One seen in a store dish | 24 |
| One seen in Häagen-Dazs | 26 |
| One selling green cheese? | 25 |
| One selling TV time, e.g. | 25 |
| One sending cybernotes | 22 |
| One sense, figuratively | 23 |
| One sensitive to beauty: var. | 29 |
| One sensitive to light | 22 |
| One sent out for information | 28 |
| One serving a long term | 23 |
| One serving a sentence | 22 |
| One serving a six-yr. term | 26 |
| One serving out a term | 22 |
| One set for a future wedding? | 29 |
| One setting a new high | 22 |
| One settling a score, say | 25 |
| One settling elsewhere | 22 |
| One sharing a bunk bed, maybe | 29 |
| One sharing an apartment | 24 |
| One sharing Iranian money? | 26 |
| One sharing living space | 24 |
| One sharing the billboard | 25 |
| One sharing the wealth? | 23 |
| One sharing top billing | 23 |
| One sheet to the wind? | 22 |
| One shifted to a new post | 25 |
| One shooting from the mouth? | 28 |
| One shooting the breeze? | 24 |
| One shooting the bull? | 22 |
| One shot in a cliffhanger | 25 |
| One should have three a day | 27 |
| One showing signs of a cold | 27 |
| One side in a 1960s civil war | 29 |
| One side in a 1967 war | 22 |
| One side in a 1980s war | 23 |
| One side in a bullfight | 23 |
| One side in a close encounter | 29 |
| One side in a count-off | 23 |
| One side in an 1862 battle | 26 |
| One side in an 1899 war | 23 |
| One side in an age-old battle | 29 |
| One side in an eternal battle | 29 |
| One side in an informal game | 28 |
| One side in Mideast talks | 25 |
| One side in NFL negotiations | 28 |
| One side in some chalk talks | 28 |
| One side in the Civil War | 25 |
| One side in the Cod War | 23 |
| One side in the cold war | 24 |
| One side in the Falklands War | 29 |
| One side in the Pastry War | 26 |
| One side of a 1973 ruling | 25 |
| One side of a book leaf | 23 |
| One side of a bygone wall | 25 |
| One side of a coin: Abbr. | 25 |
| One side of a defunct wall | 26 |
| One side of a dispute, often | 28 |
| One side of a famous NBC feud | 29 |
| One side of a great debate | 26 |
| One side of a quad, maybe | 25 |
| One side of a store sign | 24 |
| One side of an 1899-1902 war | 28 |
| One side of an argument | 23 |
| One side of an exchange | 23 |
| One side of the Bering Strait | 29 |
| One side of the Civil War | 25 |
| One side of the debate? | 23 |
| One side of the Detroit River | 29 |
| One side of the GW Bridge | 25 |
| One side of the pH scale | 24 |
| One side of the Snake River | 27 |
| One side of the Ural Mts. | 25 |
| One side of the Urals (Abbr.) | 29 |
| One signatory to Nafta | 22 |
| One signing with a landlord | 27 |
| One singing in the kitchen | 26 |
| One sitting carelessly | 22 |
| One sitting on a nest egg | 25 |
| One sitting on the porch | 24 |
| One sitting on the stand | 24 |
| One sixty-billionth of a min. | 29 |
| One size smaller than English | 29 |
| One skilled at mimicry | 22 |
| One skilled at repartee | 23 |
| One skilled at taking in | 24 |
| One skilled at wordplay | 23 |
| One skilled in bell ringing | 27 |
| One skilled in defense | 22 |
| One skilled in divination | 25 |
| One skilled in match play | 25 |
| One skilled in plane talk | 25 |
| One skilled in repartee | 23 |
| One skilled with a harpoon | 26 |
| One skilled with a sickle | 25 |
| One skipping the middle man | 27 |
| One slightly higher in a tree | 29 |
| One slow on the uptake | 22 |