| Six-line sonnet section | 23 |
| Six-legged colony member | 24 |
| Six-legged army members | 23 |
| Six-footer from Australia | 25 |
| Six-foot-tall African animal | 28 |
| Six-foot-eight, for example | 27 |
| Six-foot worker, maybe | 22 |
| Six-foot two, for example | 25 |
| Six-foot six-toed Aussie | 24 |
| Six-foot seventh-graders, say | 29 |
| Six-foot Australian runner | 26 |
| Six-foot Australian bird | 24 |
| Six-Emmy winner, 2002-10 | 24 |
| Six-days-a-week airline | 23 |
| Six-Day War victor: Abbr. | 25 |
| Six-Day War statesman Dayan | 27 |
| Six-Day War participants | 24 |
| Six-Day War participant | 23 |
| Six-Day War leader Weizman | 26 |
| Six-Day War leader Moshe | 24 |
| Six-Day War land: Abbr. | 23 |
| Six-Day War hero Moshe | 22 |
| Six-Day War figure Dayan | 24 |
| Six-Day War country: Abbr. | 26 |
| Six-Day War combatants | 22 |
| Six-Day War chief of staff | 26 |
| Six-Day War battleground | 24 |
| Six-Day War battle site | 23 |
| Six-day Biblical advice | 23 |
| Six-color cube creator | 22 |
| Six-armed Greek goddess | 23 |
| Six, say, for a first-grader | 28 |
| Six, on a calendar: Abbr. | 25 |
| Six, in old dice games | 22 |
| Six, for many families | 22 |
| Six years, in the U.S. Senate | 29 |
| Six years, for U.S. senators | 28 |
| Six years, for senators | 23 |
| Six years, for Bentsen | 22 |
| Six years, for a U.S. senator | 29 |
| Six years, for a senator | 24 |
| Six years in the Senate | 23 |
| Six pieces of sushi, usually | 28 |
| Six or seven in a game | 22 |
| Six of these make a fl. oz. | 27 |
| Six o'clock TV fare | 23 |
| Six o'clock TV broadcast | 28 |
| Six o'clock broadcast | 25 |
| Six Million Dollar Man, e.g. | 28 |
| Six make one a million | 22 |
| Six Flags New England locale | 28 |
| Six Flags Elitch Gardens city | 29 |
| Six feet under, so to speak | 27 |
| Six Fed. holidays in 2010 | 25 |
| Six events in an inning | 23 |
| Six dits and three dahs | 23 |
| Six different Roman numerals | 28 |
| Six Degrees of Kevin ___ | 24 |
| Six cubic yards of dirt, say | 28 |
| Six billion and change | 22 |
| Six bells on the midwatch | 25 |
| Six and half-a-dozen, e.g. | 26 |
| Situs for an "itis" | 29 |
| Situps strengthen them | 22 |
| Situps strengthen 'em | 25 |
| Situations of exploitation | 26 |
| Situation, so to speak | 22 |
| Situation, in Stuttgart | 23 |
| Situation with honking | 22 |
| Situation to be cleaned up | 26 |
| Situation set to explode | 24 |
| Situation for water cannons | 27 |
| Situation for tear gas | 22 |
| Situation for rubber bullets | 28 |
| Situation for Pauline? | 22 |
| Situation favoring the server | 29 |
| Situation early in an inning | 28 |
| Situation comedies, maybe | 25 |
| Situated, as a golf ball | 24 |
| Situated toward the middle | 26 |
| Situated on an axle, say | 24 |
| Situated on a river bank | 24 |
| Situated near the kidneys | 25 |
| Situated near a center line | 27 |
| Situated in the middle | 22 |
| Situated between poles | 22 |
| Situated away from the middle | 29 |
| Situated at the summit | 22 |
| Situated at the foundation | 26 |
| Situated at a junction | 22 |
| Sitting spots on Santas | 23 |
| Sitting pretty financially | 26 |
| Sitting or smoking follower | 27 |
| Sitting on, as a horse | 22 |
| Sitting on one's hands | 26 |
| Sitting on a stool, perhaps | 27 |
| Sitting in a cask, say | 22 |
| Sitting duck, to a swindler | 27 |
| Sitting duck, potentially | 25 |
| Sitting duck's kin | 22 |